si

See also: Appendix:Variations of "si"

Translingual

Etymology

Clipping of English Sinhalese, from Sinhalese සිංහල (siṁhala), itself borrowed from Sanskrit सिंहल (siṃhala).

Symbol

si

  1. (international standards) ISO 639-1 language code for Sinhalese.

See also

  • Wiktionary’s coverage of Sinhalese terms

English

Alternative forms

Etymology

From Middle English si (seventh degree or note of Guido of Arezzo's hexachordal scales), Italian si in the solmization of Guido of Arezzo, from the initials of Latin Sāncte Iohannēs (Saint John (the Baptist)) in the lyrics of the scale-ascending hymn Ut queant laxis by Paulus Deacon; thus, also an initialism of Sāncte Iohannēs.

Pronunciation

  • IPA(key): /siː/
  • Audio (US):(file)
  • Rhymes: -iː
  • Homophones: C, cee, sea, see

Noun

si (plural sis)

  1. (music) A syllable used in solfège to represent the seventh note of a major scale.

Translations

See also

Anagrams

Albanian

Etymology

Varying reconstructions. Orel descends it from Proto-Albanian *tšei,[1] Matzinger from Proto-Albanian *čī.[2] Ultimately from instrumental Proto-Indo-European *kʷí-h₁. Compare Latin qui (how, why), Old English hwȳ, hwī (why). An interrogative and relative pronoun, especially in connection with a preposition.

Pronunciation

  • IPA(key): [si]

Adverb

si

  1. how; in what way; in what state
    Si janë shokët e tu?How are your friends?
  2. like, as
    Si e dini, nuk kemi filluar ende.As you know, we've not yet begun.

Derived terms

See also

References

  1. ^ Oryol, Vladimir E. (1998), “si”, in Albanian Etymological Dictionary, Leiden; Boston; Köln: Brill, →ISBN, page 395
  2. ^ Forschungen, Stefan; Matzinger, Joachim (2013), Die Verben des Altalbanischen: Belegwörterbuch, Vorgeschichte und Etymologie (Albanische Forschungen; 33) (in German), Wiesbaden: Otto Harrassowitz, →ISBN, page 225

Alemannic German

Etymology 1

From Old High German siu, from Proto-Germanic *sī. Cognate with German sie (she; it), Gothic 𐍃𐌹 (si), Old English sēo.

Pronoun

si f

  1. she
  2. it (for referents of the feminine grammatical gender)
Declension
Alemannic German personal pronouns
nominative accusative dative possessive m
singular 1st person ich, i mich, mi mir, mier, mer min, miin
2nd
person
familiar du dich, di dir, dier, der din, diin
polite Si Ine, Ene, -ne Ire
3rd
person
m er in, en im sin, siin
f si ire
n es, 's, -s im sin, siin
plural 1st person mir, mer üs, öis, ois, eus üse, öise, oise, euse
2nd person ir, ier öi, eu öie, eure
3rd person si ine, ene, -ne ire

Etymology 2

From Old High German sie m pl, sio f pl, siu n pl. Cognate with German sie, Dutch zij.

Pronoun

si pl

  1. they
Declension
Alemannic German personal pronouns
nominative accusative dative possessive m
singular 1st person ich, i mich, mi mir, mier, mer min, miin
2nd
person
familiar du dich, di dir, dier, der din, diin
polite Si Ine, Ene, -ne Ire
3rd
person
m er in, en im sin, siin
f si ire
n es, 's, -s im sin, siin
plural 1st person mir, mer üs, öis, ois, eus üse, öise, oise, euse
2nd person ir, ier öi, eu öie, eure
3rd person si ine, ene, -ne ire

Etymology 3

From Middle High German sein, sīn, from Old High German sīn, from Proto-Germanic *sīnaz. Cognate with German sein, Dutch zijn, West Frisian syn, Icelandic sinn.

Alternative forms

Determiner

si

  1. his
Declension

Inflected forms include:

Singular Plural
masculine feminine neuter
Nominative
Accusative
si sini si sini
Genitive sines & si's sines
Dative si'm & sim siner si'm & sim sine

Etymology 4

From Middle High German sīn, from Old High German sīn. Cognate with German sein, Dutch zijn, Low German sien.

Alternative forms

Verb

si

  1. (Gressoney) to be

References

Asturian

Etymology

From Latin si.

Conjunction

si

  1. if

Bahnar

Etymology

From Proto-Bahnaric *ciː, from Proto-Mon-Khmer *ciiʔ (louse); cognate with Vietnamese chí, chấy.

Pronunciation

  • IPA(key): /siː/

Noun

si

  1. louse

Bambara

Noun

si

  1. shea.

Descendants

  • English: shea

Belizean Creole

Etymology

From English see.

Verb

si

  1. to see

References

Catalan

Pronunciation

Etymology 1

From Old Catalan si, from Latin si (if).

Conjunction

si

  1. if

See also

Etymology 2

From Latin Sancte Iohannes (Saint John) in the hymn for St. John the Baptist.

Noun

si m (plural sis)

  1. (music) si (seventh note of a diatonic scale)

Etymology 3

From Old Catalan si~sin, from Latin sĭnus.

Noun

si m (plural sins)

  1. cavity, depression
  2. (anatomy) sinus
  3. (figuratively) uterus
  4. front portion of the breast
  5. (figuratively) heart
  6. estuary, bay
See also
  • si d'Abraham m

Etymology 4

From Latin sĭbī.

Pronoun

si

  1. himself, herself, itself
  2. oneself
  3. themselves
  4. each other
Usage notes
  • Si is the stressed (or "strong", or "tonic") form of the reflexive pronoun es. As such, it is used after prepositions.
Declension
Catalan personal pronouns and clitics
strong/subject weak (direct object) weak (indirect object) possessive
proclitic enclitic proclitic enclitic
singular 1st
person
standard jo, mi3 em, m’ -me, ’m em, m’ -me, ’m meu
majestic1 nós ens -nos, ’ns ens -nos, ’ns nostre
2nd
person
standard tu et, t’ -te, ’t et, t’ -te, ’t teu
formal1 vós us -vos, -us us -vos, -us vostre
very formal2 vostè el, l’ -lo, ’l li -li seu
3rd
person
m ell el, l’ -lo, ’l li -li seu
f ella la, l’4 -la li -li seu
n ho -ho li -li seu
plural
1st person nosaltres ens -nos, ’ns ens -nos, ’ns nostre
2nd
person
standard vosaltres us -vos, -us us -vos, -us vostre
formal2 vostès els -los, ’ls els -los, ’ls seu
3rd
person
m ells els -los, ’ls els -los, ’ls seu
f elles les -les els -los, ’ls seu
3rd person reflexive si es, s’ -se, ’s es, s’ -se, ’s seu
adverbial ablative/genitive en, n’ -ne, ’n
locative hi -hi

1 Behaves grammatically as plural.   2 Behaves grammatically as third person.
3 Only as object of a preposition.   4 Not before unstressed (h)i-, (h)u-.

See also
  • de si mateix
  • en si
  • entre si
  • fora de si
  • per a si
  • per si mateix
  • tornar en si

See also

Central Bikol

Etymology

Compare Chamorro si, Indonesian si, Malay si, and Tagalog si.

Pronunciation

  • IPA(key): /si/ [si]
  • Hyphenation: si

Article

si (Basahan spelling ᜐᜒ)

  1. direct marker placed before names or terms of address of people
    Nagdalagan si Juan.Juan ran.
    Dinara ninda si Tatay sa ospital.They brought Father to the hospital.
  2. direct marker placed before an adjective used to refer to a person with those distinct characteristics
    Yaon na si Taba.Fatso is here.
  3. (Naga) direct marker placed before common nouns
    Synonym: su
    Kinua ko na si pakete.I already got the package

See also

Central Franconian

Alternative forms

Etymology

From Middle High German sīn.

Pronunciation

  • IPA(key): /ziː/, /zi/
  • Homophone: sie

Determiner

si (masculine senge or singe, feminine and plural seng or sing)

  1. (Ripuarian) his, its (third-person masculine and neuter possessive)
    Wo hät e dann si Jlas henjestallt?Where did he put his glass?

Usage notes

  • The form seng/sing is used for the neuter when strongly stressed: Dat es sing Jlas! (That's his glass!) Contrariwise, the form si may be used for the masculine and feminine when unstressed, chiefly with words for relatives: si Papp (“his father”, but less common than senge Papp).

Chamorro

Etymology

Compare Central Bikol si, Indonesian si, and Malay si.

Preposition

si

  1. Subject marker for personal names

Chavacano

Pronunciation

  • IPA(key): /si/, [si]

Etymology 1

Inherited from Spanish .

Particle

si

  1. yes

Etymology 2

Inherited from Spanish si (if).

Conjunction

si

  1. if

Cimbrian

Alternative forms

Etymology

From Middle High German si(e), from Old High German siu, from Proto-West Germanic *sī, from Proto-Germanic *sī, nominative singular feminine of *iz. Cognate with German sie.

Pronoun

si

  1. (Luserna) she, it

Inflection

Personal pronouns (Luserna)
singular plural
1st person i biar
2nd person du iar
3rd person er, si, 'z se

References

Cornish

Etymology 1

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

si m (plural siow)

  1. hiss, buzz
Derived terms

Etymology 2

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Verb

si

  1. (transitive) to fancy
Derived terms
  • sians (notion, whim)

Czech

Etymology

Inherited from Proto-Slavic *si.

Pronunciation

  • IPA(key): [ˈsɪ]
  • Audio:(file)

Pronoun

si (reflexive)

  1. clitic dative of sebe:
    to oneself
    to myself
    to yourself
    Posluž si.Serve yourself.
    to himself
    to herself
    to itself
    to ourselves
    to yourselves
    to themselves
    Synonym: (stressed) sobě

Further reading

Dalmatian

Dalmatian cardinal numbers
 <  5 6 7  > 
    Cardinal : si

Etymology

From Latin sex.

Numeral

si

  1. six

Danish

Etymology

From Old Norse sía (to sieve, filter).

Pronunciation

  • IPA(key): /siː/, [siːˀ]
  • Rhymes: -i
  • Rhymes: -iː

Noun

si c (singular definite sien, plural indefinite sier)

  1. sieve
  2. strainer
  3. colander

Inflection

Declension of si
common
gender
singular plural
indefinite definite indefinite definite
nominative si sien sier sierne
genitive sis siens siers siernes

Verb

si (imperative si, infinitive at si, present tense sier, past tense siede, perfect tense har siet)

  1. sieve
  2. strain
  3. sift

Dutch

Pronunciation

  • IPA(key): /si/
  • Audio:(file)
  • Hyphenation: si
  • Rhymes: -i

Noun

si f (plural si's, diminutive sietje n)

  1. musical note; ti

Anagrams

Esperanto

Etymology

From Italian si, French soi, Spanish se, Latin se, plus the i of personal pronouns.

Pronunciation

  • IPA(key): /si/
  • Audio 1:(file)
  • Audio 2:(file)
  • Audio 3:(file)
  • Rhymes: -i
  • Syllabification: si

Pronoun

si (reflexive, accusative sin, possessive sia)

  1. himself, herself, itself, themselves, oneself

Usage notes

The reflexive pronoun si is only used to refer to the third person (In English: he/she/it/they) not the first or second person (In English: I/we/you). When the subject of a sentence is first or second person, the same pronoun is repeated (with the accusative ending -n added if needed) instead of using si. (E.g. "they wash themselves" is ili lavas sin, but "I wash myself" is mi lavas min, instead of *mi lavas sin.)

See also

Esperanto personal pronouns
singular plural
nominative accusative possessive nominative accusative possessive
first person  mi  min  mia  ni  nin  nia
second
person
formal  vi  vin  via  vi  vin  via
familiar1  ci  cin  cia
third
person
masculine  li  lin  lia
feminine  ŝi  ŝin  ŝia
neuter  ĝi  ĝin  ĝia
gender-neutral2  ri
ŝli
 rin
ŝlin
 ria
ŝlia
reflexive  si  sin  sia  si  sin  sia
indefinite  oni  onin  onia  oni  onin  onia

1 The second-person familiar pronouns are rare.

2 The proposed gender-neutral third-person singular pronouns ri (rin, ria) and ŝli (ŝlin, ŝlia) are not widely used.

3 The proposed third-person feminine plural pronoun iŝi (iŝin, iŝia) is not widely used.

Ewe

Verb

si

  1. to escape

Fala

Etymology 1

From Old Galician-Portuguese se, from Latin (if).

Conjunction

si

  1. if (used to introduce a condition or choice)
    • 2000, Domingo Frades Gaspar, Vamus a falal: Notas pâ coñocel y platical en nosa fala, Editora regional da Extremadura, Theme I, Chapter 1: Lengua Española:
      I si “a patria do homi é sua lengua”, cumu idía Albert Camus, o que está claru é que a lengua está mui por encima de fronteiras, serras, rius i maris, de situaciós pulíticas i sociu-económicas, de lazus religiosus e inclusu familiaris.
      And if “a man’s homeland is his language”, as Albert Camus said, what is clear is that language is above borders, mountain ranges, rivers and seas, above political and socio-economic situations, of religious and even family ties.

Etymology 2

Pronoun

si

  1. alternative form of se
    • 2000, Domingo Frades Gaspar, Vamus a falal: Notas pâ coñocel y platical en nosa fala, Editora regional da Extremadura, Theme I, Chapter 2: Númerus?:
      As lenguas, idiomas, dialectus o falas tenin un-as funciós mui claras desde o principiu dos siglu i si hai contabilizaus en o mundu un-as 8.000 lenguas, ca un-a con sua importancia numérica relativa, a nossa fala é un tesoiru mais entre elas.
      The tongues, languages or regional variants have some very clear functions since the beginning of the centuries and some 8,000 languages have been accounted for in the world, each with its relative numerical importance, Fala is yet another treasure among them.

French

Pronunciation

Etymology 1

From Old French se, from Latin si (if).

Conjunction

si

  1. if, whether
    Je me demande si elle sera seule.I wonder if she'll be alone.
    Je veux savoir si tu viendras ou non.I want to know if you're coming or not.
  2. if (assuming that)
    Si j'avais ses pouvoirs, je créerais un monde où le mal n'existe pas.
    If I had his power, I'd create a world where evil didn't exist.
    Si tu n'avais pas appelé, je serais morte.If you hadn't called, I'd be dead.
  3. even if
  4. although, while
Usage notes

Elided preceding il or ils, resulting in the contracted forms s'il and s'ils.

Derived terms

Etymology 2

From Old French si, from Latin sic (so, thus). Doublet of sic.

Interjection

si

  1. yes (used to contradict a negative statement)
    Synonym: (archaic) si fait
    Tu ne m’aimes pas, n’est-ce pas ? — Si !
    You don’t like me, do you? — Yes, I do!
    Moi, je n'ai rien fait ! — Si !I didn't do anything! — Yes, you did!
Usage notes

The positive particle usage is uncommon in Québec, where most speakers use oui instead (or for more emphasis, ben oui, mais oui, etc.).

Adverb

si

  1. so, such (intensifier)
    J’étais si fatigué ces jours-ci que je n’avais pas le courage de vous écrire.
    I was so tired those days that I didn't have the energy to write to you.
    Cela n'aurait pas été une si bonne idée.That wouldn't have been such a good idea.
  2. (si + adjective/adverb + que ...) however (to whatever extent or degree)
    Synonyms: aussi, tout, quelque
    Si bavard qu'il soit, il ne dit rien de stupide.
    However talkative he may be, he doesn't say anything stupid.
    • 2017, Luc Brisson, Platon:
      Mais un législateur qui aurait un tant soit peu de worth, si infime soit elle, quand bien même il n'en irait pas comme l'argument vient de le démontrer, n'aurait-il pas commis en cette occasion, plus qu'en n'importe quelle autre circonstance où il aurait eu l'audace de mentir aux jeunes gens dans l'intérêt du bien, son plus utile mensonge, celui capable de faire que tous, non pas de force mais de leur plein gré, se conduisent de façon entièrement juste ?
      But a legislator who would have the slightest bit of valour, however tiny it may be, even if it were not as the argument has just demonstrated, would he not have committed on this occasion, more than in any other circumstance where he would have had the audacity to lie to young people in the interest of the good, his most useful lie, the one capable of making everyone, not by force but of their own accord, behave in an entirely just fashion?
Usage notes
  • In the sense however, the verb is usually in the subjunctive.
  • The que is sometimes replaced by an inverted-subject construction with a subjunctive verbal element and nominal, usually a personal pronoun.
    si heureuse soit-ellehowever happy she may be
    si faible paraisse-t-ilhowever weak he may seem

Etymology 3

Noun

si m (invariable)

  1. (music) si, the note 'B'
Derived terms

Further reading

Friulian

Etymology

From Latin se.

Pronoun

si (third person)

  1. (reflexive pronoun) himself, herself

Galician

Pronunciation

  • IPA(key): /ˈsi/ [ˈs̺i]
  • Rhymes: -i
  • Hyphenation: si

Etymology 1

From Latin sīc.

Interjection

si

  1. yes
    Antonym: non

Etymology 2

From Latin , ablative and accusative pronoun form.

Pronoun

si (accusative se, dative se)

  1. himself, herself, itself
  2. themselves
Usage notes

The pronoun si is used exclusively as the object of a preposition; no nominative form exists.

Etymology 3

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

si m (plural sis)

  1. (music) si (musical note)
  2. (music) B (the musical note or key)
See also
musical solfège notes: notas musicaisedit

Gothic

Romanization

si

  1. romanization of 𐍃𐌹

Guinea-Bissau Creole

Etymology

From Portuguese se. Cognate with Kabuverdianu si.

Conjunction

si

  1. if

Haitian Creole

Etymology

From French si.

Pronunciation

Conjunction

si

  1. if

Hanunoo

Etymology

From Proto-Austronesian *si.

Pronunciation

  • IPA(key): /ˈsi/ [ˈsi]
  • Rhymes: -i
  • Syllabification: si

Article

si (Hanunoo spelling ᜰᜲ)

  1. a form preposed to personal names
    Si GawidGawid
    Sintay si Luyon?Who is Luyon?
    Kang manok si manayti.My bird the manayti (small bird)

See also

Further reading

  • Conklin, Harold C. (1953), Hanunóo-English Vocabulary (University of California Publications in Linguistics), volume 9, London, England: University of California Press, →OCLC, page 244

Iau

Noun

si

  1. woman

References

  • Bill Palmer, The Languages and Linguistics of the New Guinea Area (→ISBN, 2017), page 531, table 95, Comparative basic vocabulary in Lakes Plain Languages

Ido

Etymology

Borrowed from Italian Spanish .

Pronunciation

Adverb

si

  1. (archaic) yes
    Synonym: yes
    Antonym: no

References

  • Progreso I (in Ido), 1908–1909, page 10

Indonesian

Pronunciation

Etymology 1

Inherited from Malay si, from Proto-Austronesian *si. Compare Central Bikol si, Chamorro si, and Tagalog si.

Article

si

  1. definite article used before the names of those with whom the speaker and interlocutor is intimate or familiar with
    Tiada satupun yang berani pada si Tigor pemberani.No one dared to oppose the brave Tigor.
    Kukatakan pada si Yopi kecil, janganlah marahI said to little Yopi, don't angry.
    Kudengar bahwa si Tuti besar sedang sakitI hear that big Tuti is ill.
  2. definite article used before a noun referring to a particular person with a particular characteristic
    Si penjual jamu itu cantik sekali.That jamu seller is very pretty.
    Dia tertawa dengan si orang asing itu.She was laughing with the foreigner.
    Si pemuda itu tersenyum lebar lalu pergi.The young man smiled broadly then left.
  3. definite article used before a nickname, typically for a subject whose well-known attributes are referred to by an adjective
    Namanya si PutihThe name is Whitey.
    Si GendutThe Fatso
    Si GoblokThe Old Muttonhead
  4. definite article used before animals
    si kucingthe cat
Usage notes

Only used for singular nouns/proper nouns.

Etymology 2

Borrowed from Betawi [Term?].

Article

si

  1. perhaps; (it) seems
    Synonyms: agaknya, gerangan, kah, sih, tah
  2. actually
    Synonyms: memang, sebenarnya, sih
Alternative forms

Etymology 3

From Italian si in the solmization of Guido of Arezzo, from the initials of Latin Sāncte Iohannēs (Saint John (the Baptist)) in the lyrics of the scale-ascending hymn Ut queant laxis by Paulus Deacon; thus, also an initialism of Sāncte Iohannēs.

Noun

si

  1. (music) si: seventh note of a major scale

Etymology 4

Noun

si

  1. (law enforcement) apheretic form of seksi (section)

Etymology 5

Unadapted borrowing from Japanese () (shi, city). Romanised according modified Kunrei-shiki romanization.

Noun

si

  1. (historical, 1942-1945) synonym of kota (city)

Further reading

Interlingua

Adverb

si

  1. yes

Italian

Etymology 1

    From Latin se (him-, her-, it-, themselves, reflexive third-person pronoun). Cognate with Spanish se and Portuguese se and si.

    Alternative forms

    • -si (enclitic)
    • se (before an accusative particle, or ne)
    • ci (before another si)

    Pronunciation

    • IPA(key): /si/°[1], /si/[2]
    • Audio:(file)
    • Hyphenation: si

    Pronoun

    si

    1. (reflexive pronoun) oneself, himself, herself, itself, themselves
      Il tuo gatto si lava sul mio letto.Your cat cleans himself/itself on my bed.
      La tua gatta si lava sul mio letto.Your cat cleans herself on my bed.
      Marco si è rotto il braccio.Marco has broken his arm.
    2. (reciprocal pronoun) each other, one another
      Carlo e Laura si amano.Carlo and Laura love each other.
    3. (indefinite) one, you, we, they, people
      In Italia si pranza intorno all'una.In Italy they eat lunch around 13.
      In Italia si tende ad andare a letto tardi.In Italy, people tend to go to bed late.
      Si dice che Maria volesse uccidere Giovanni.It is said that Maria wanted to kill Giovanni.
      Da questa finestra si vede la banca.From this window, one can see the bank.
    4. (si passivante) Used to form the passive voice of a verb; it
      Si vende latte. / Vendesi latte.Milk for sale.
      Non si accettano carte di credito.Credit cards are not accepted.
    5. (dialectal, notably Romanesco) reflexive and reciprocal first person pronoun, where Standard Italian uses ci
      Se semo fatti sei chilometri a fette. (Ci siamo fatti sei chilometri a piedi.)
      We walked for six kilometers.
      Volemose bene. (Vogliamoci bene.)Let's love each other.
      Se la smezzamo? (Ce la dividiamo?)Do you want to split?
      • 1483, Matteo Maria Boiardo, Orlando Innamorato, I, XVIII, lines 37–39:
        Ambo se poseremo in questo prato
        e domatina, come il giorno pare,
        ritornaremo insieme a battagliare.
        We will both lie down in this meadow
        and tomorrow morning, when the day appears,
        together we will go back to fight.
    Usage notes
    • When si is part of an infinitive, it can be placed before it as a separate word, but more often it is attached to the end. In this case, the final -e of the infinitive is dropped, or, in the case of infinitives ending in -rre, the final -re is dropped. Examples: amar(e) + si = amarsi; ridur(re) + si = ridursi.
    • Often translated using the passive voice in English when used as indefinite personal pronoun:
      Si dice che []It is said that []
    • Verb + si is often translated as become or get + [past participle] in English.
    • In cases where si (indefinite pronoun) and si (reflexive pronoun) follow each other, the first si is replaced with ci:
      Ci si lava.One washes oneself.
      (instead of: *Si si lava.)
    • Becomes se when followed by a third-person direct object clitic (lo, la, li, le, or ne).

    See also

    Italian personal pronouns
    singular plural
    first second second formal / polite5 third first second second formal / polite5 third
    m or f m f m or f m f
    nominative io tu Lei, Ella8 lui, egli8, elli3, 8, esso8 lei, ella8, essa8 noi voi, Voi7 Loro loro
    elli3, 8, ellino4, 8, eglino4, 8, essi8 elle3, 8, elleno4, 8, esse8
    atonic (clitic)11 accusative / dative-reflexive mi, m', -mi, me9 ti, t', -ti, te9 si6, s', -si, se9 ci, c', -ci, ce9 vi, Vi7, v', V'7, -vi, -Vi7, ve9 si, s', -si, se9
    accusative La, -La, L' lo, l', -lo, il4 la, l', -la Le, -Le li, -li le, -le
    dative Le, -Le glie9 Loro10 loro10, gli2, -gli2, glie9
    gli, -gli le, -le, gli2, -gli2
    locative ci, c',
    vi1, v'1
    ci, c',
    vi1, v'1
    partitive ne, n' ne, n'
    tonic12 prepositional-reflexive
    oblique me te Lei lui, esso8 lei, essa8 noi voi, Voi7 Loro loro,
    essi8 elle8, esse8
    1 Formal.
    2 Informal.
    3 Archaic.
    4 Obsolete.
    5 Grammatically third person forms used semantically in the second person as a formal or polite way of addressing someone (with the first letter frequently capitalised as a sign of respect, and to distinguish them from third person subjects). Unlike the singular forms, the plural forms are mostly antiquated terms of formal address in the modern language, and second person plural pronouns are almost always used instead.
    6 Also used as indefinite pronoun meaning “one”, and to form the passive.
    7 Formal (capitalisation optional); in many regions, can refer to just one person (compare with French vous).
    8 Traditional grammars still indicate the forms egli (animate), ella (animate), esso (inanimate), essa (inanimate), essi, esse as the nominative forms of the third person pronouns; outside of very formal or archaizing contexts, all such forms have been replaced by the obliques lui, lei, loro.
    9 Forms used when followed by a third-person direct object proclitic (lo, la, li, le, or ne).
    10 Used after verbs.
    11 Unstressed forms, stand alone forms are found proclitically (except dative loro / Loro), others enclitically (-mi, -ti, etc.).
    12 Disjunctive, emphatic oblique forms used as direct objects placed after verbs, in exclamations, along prepositions (prepositional) and some adverbs (come, quanto, etc.); also used with a to create alternative emphatic dative forms.

    Etymology 2

    Pronunciation

    • IPA(key): /ˈsi/°[1], (traditional) /ˈsi/*[1][3]
    • Rhymes: -i
    • Hyphenation:

    Noun

    si m (invariable)

    1. (music) si (musical note B)

    References

    1. 1.0 1.1 1.2 si in Luciano Canepari, Dizionario di Pronuncia Italiana (DiPI)
    2. ^ si in Bruno Migliorini et al., Dizionario d'ortografia e di pronunzia, Rai Eri, 2025
    3. ^ si in Bruno Migliorini et al., Dizionario d'ortografia e di pronunzia, Rai Eri, 2025

    Jamaican Creole

    Etymology

    Derived from English see.

    Pronunciation

    Verb

    si

    1. to see
      Mi wuda laik si im tu.I'd like to see him too.

    Preposition

    si

    1. (Used with ya) Here is; here are.
      Si Jan ya.Here is John.
      Si yu buk-dem ya.Here are your books.

    Further reading

    • si at majstro.com

    Japanese

    Romanization

    si

    1. The katakana syllable スィ (si) in Hepburn romanization.

    Japhug

    Pronunciation

    Etymology 1

    From Proto-Sino-Tibetan *sij (to die). Cognate with Tibetan ཤི (shi), Chinese (OC *hljiʔ).[1]

    Verb

    si

    1. (Kamnyu, intransitive) to die

    Etymology 2

    From Proto-Sino-Tibetan *siŋ ~ *sik (tree; wood; firewood). Cognate with Tibetan ཤིང (shing, tree), Chinese (OC *siŋ, “firewood”), Tangut 𗝠 (*sji¹, tree).[2][3]

    Noun

    si

    1. (Kamnyu) tree
    2. (Kamnyu) wood

    References

    1. ^ Zhang, Shuya; Jacques, Guillaume; Lai, Yunfan (2019), “A study of cognates between Gyalrong languages and Old Chinese”, in Journal of Language Relationship, volume 17, number 1, →DOI, page 89 of 73–92
    2. ^ Zhang, Shuya; Jacques, Guillaume; Lai, Yunfan (2019), “A study of cognates between Gyalrong languages and Old Chinese”, in Journal of Language Relationship, volume 17, number 1, →DOI, page 85 of 73–92
    3. ^ Jacques, Guillaume (2014), Esquisse de phonologie et de morphologie historique du tangoute, Leiden: Brill, →ISBN, page 100
    • Guillaume Jacques, Argument Demotion in Japhug Rgyalrong (2012)
    • Guillaume Jacques (2021), A grammar of Japhug[3], Berlin: Language Science Press, →ISBN

    Kabuverdianu

    Etymology 1

    From Portuguese se.

    Conjunction

    si

    1. if

    Etymology 2

    From Portuguese sim.

    Adverb

    si

    1. yes

    Kankanaey

    Alternative forms

    Pronunciation

    Article

    si

    1. oblique argument, specifically a common nominal indefinite marker

    Synonyms

    See also

    References

    • Janet L. Allen (2014), Kankanaey: A Role and Reference Grammar Analysis[4] (overall work in English), →ISBN, page 128

    Khumi Chin

    Pronunciation

    • IPA(key): /sʰi˩/

    Noun

    si

    1. wild cow

    References

    • K. E. Herr (2011), The phonological interpretation of minor syllables, applied to Lemi Chin[5], Payap University, page 50

    Koro (India)

    Noun

    si

    1. water

    References

    • Roger Blench, Mark Post, (De)classifying Arunachal languages: Reconstructing the evidence (2011)

    Kusaal

    Etymology

    from French scie (saw)

    Noun

    si

    1. saw (tool)

    Ladin

    Etymology

    From Latin .

    Adjective

    si

    1. (possessive) his, her, hers, its, their

    Ladino

    Pronunciation

    • Audio (Spain):(file)

    Etymology 1

    Inherited from Old Spanish si (if).

    Conjunction

    si (Hebrew spelling סי)[1]

    1. if (supposing that)

    Etymology 2

    Inherited from Old Spanish si (oneself).

    Pronoun

    si (Hebrew spelling סי)[1]

    1. oneself; herself; itself; himself; themselves (form of se used after prepositions)

    Etymology 3

    Inherited from Old Spanish si (yea).

    Particle

    si (Hebrew spelling סי)[1]

    1. yes; aye (commonly used to respond affirmatively to a question)
      Antonym: no

    References

    1. 1.0 1.1 1.2 si”, in Trezoro de la Lengua Djudeoespanyola [Treasury of the Judeo-Spanish Language] (in Ladino, Hebrew, and English), Instituto Maale Adumim

    Latin

    Alternative forms

    • sei (standard in Republican spelling)
    • se (Merovingian)

    Etymology

    From Proto-Italic *sei (so, thus) used in parataxis, likely via the meaning "in this" as the locative singular of Proto-Indo-European *só (this, that); this older meaning is preserved in Latin sīc as well as in the oath sī dīs placet, cf. English so help me God. Related to Old English (he, that).

    Pronunciation

    Conjunction

    1. if, supposing that
      versūs hōrum duōrum poētārum neglegētis, magnā parte litterārum carēbitis.
      If you neglect the verses of these two poets, you will miss a great part of literature.
      vis pacem, para bellum.If you want peace, prepare for war.
    2. whether (when a verb of seeing or trying is the main verb in the apodosis; or when is used twice correlatively)
      ... whether... or

    Derived terms

    • ac sī (just as if)
    • nisi (unless)
    • quasi (as if, like)
    • sī dīs placet (expr. of indignant surprise)
    • sī mē amās (please)
    • sī minus (if not)
    • sī modo (provided that)
    • sī nōn (if not)
    • sī nōndum (if not yet)
    • sī̆ quandō (if ever)
    • sī̆ quidem (if/since indeed)
    • sī quis, sī quid (if anybody/anything)
    • sī vīs (if you like)
    • sī vīvō (as sure as I'm alive)
    • sīc (so, thus)
    • sīcubi (if anywhere)
    • sīcunde (if from anywhere)
    • sīcut (as)
    • sīn (if however)
    • sī(n) aliter (if otherwise)
    • sīs (if you will)
    • sīve, seu (disjunctive )
    • sōdēs (if you will)

    Descendants

    • Aromanian: si
    • Catalan: si
    • Franco-Provençal: se
    • French: si
    • Friulian: se
    • Galician: se
    • Italian: se
    • Occitan: se
    • Portuguese: se
      • Guinea-Bissau Creole: si
      • Kabuverdianu: si
      • Papiamentu: si
    • Romanian:
    • Romansh: sche
    • Sicilian: si
    • Spanish: si

    References

    • si in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press
    • si in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers
    • "si", in Charles du Fresne du Cange, Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
    • si”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.
    • si in Richard Stillwell et al., editor (1976), The Princeton Encyclopedia of Classical Sites, Princeton, N.J.: Princeton University Press
    • Sihler, Andrew L. (1995), New Comparative Grammar of Greek and Latin, Oxford, New York: Oxford University Press, →ISBN
    • De Vaan, Michiel (2008), “sī, sīc”, in Etymological Dictionary of Latin and the other Italic Languages (Leiden Indo-European Etymological Dictionary Series; 7), Leiden, Boston: Brill, →ISBN, page 561

    Latvian

    Noun

    si m (invariable)

    1. (music) si

    Lolopo

    Etymology

    From Proto-Loloish *ʃe² (to die), from Proto-Lolo-Burmese *səj¹ (to die), from Proto-Sino-Tibetan *sij (to die).

    Pronunciation

    • IPA(key): [sz̩³³]

    Verb

    si

    1. (Yao'an) to die

    Noun

    si

    1. (Yao'an) death

    References

    • Merrifield, Judith; Merrifield, Scott (2018), “Query for si”, in Yao'an Loxrlavu – English Dictionary (in Chinese), SIL International

    Louisiana Creole

    Pronunciation

    • IPA(key): /si/
    • Rhymes: -i

    Etymology 1

    Inherited from French si (if).

    Conjunction

    si

    1. if

    Etymology 2

    Inherited from French si (so).

    Adverb

    si

    1. so (intensifier)

    Etymology 3

    Louisiana Creole cardinal numbers
     <  5 6 7  > 
        Cardinal : si

    Inherited from French six (six).

    Numeral

    si

    1. six
    Usage notes
    • Precedes consonant-initial words. See usage notes at sis.

    Lower Tanana

    Alternative forms

    Etymology

    From Proto-Athabaskan *šiˑ. Cognate with Navajo shí, Ahtna sii.

    Pronoun

    si

    1. first-person singular pronoun; I, me

    See also

    Lower Tanana independent pronouns
    singular plural
    1st person si denaxwnh, xwnh
    2nd person nenh nwxwnh, ywxwnh
    3rd person human eyenh, yexwnh exdenh
    Reflexive/emphatic edenh exdenh
    3rd person non-human eyi

    References

    • Kari, James et al. (2024), Kari, James, editor, Lower Tanana Dene Dictionary, Fairbanks, Alaska: Alaska Native Language Center, →ISBN, page 496

    Luxembourgish

    Pronunciation

    • IPA(key): /zi/

    Pronoun

    si

    1. third-person feminine singular, nominative: she
      Si ass eng ganz schéi Fra.She is a very beautiful woman
    2. third-person feminine singular, accusative: her
      Den Hond huet si gebass.The dog bit her
    3. third-person plural, nominative: they
      Si si ganz schéi Fraen.They are very beautiful women.
    4. third-person plural, accusative: them
      Den Hond huet si gebass.The dog bit them

    Usage notes

    • The feminine singular is used chiefly with feminine words for things. Female persons are predominantly treated as grammatically neuter, though the feminine is not impossible. See hatt for more.

    Declension

    Luxembourgish personal pronouns
    nominative accusative dative reflexive
    stressed unstressed stressed unstressed stressed unstressed
    singular 1st person ech mech mir mer like dat. and acc.
    2nd person informal du de dech dir der like dat. and acc.
    formal Dir Der Iech Iech [əɕ] Iech Iech [əɕ] Iech
    3rd person m hien en hien en him em sech
    f si se si se hir er sech
    n hatt et ('t) hatt et ('t) him em sech
    plural 1st person mir mer eis (ons) eis (ons) eis (ons)
    2nd person dir der iech iech [əɕ] iech iech [əɕ] iech
    3rd person si se si se hinnen en sech

    Macanese

    Alternative forms

    Etymology

    From Portuguese se.

    Conjunction

    si

    1. if (introduces a condition)
      si nuncaotherwise (literally, “if not”)
      si sâm capazif you are brave / if you dare
      si más pricisâif more is needed
      si já falâ co iouif you had told me
      si vosôtro querê vêmif you (pl.) want to come
      iou vai olâ si têmI'm going to see if there is any
      si têm vagar lôgo vêmI'll come if I have time

    Derived terms

    References

    Malay

    Etymology

    Inherited from Proto-Austronesian *si₁. Compare Compare Berik si, Chamorro si, Indonesian si, and Tagalog si.

    Pronunciation

    • IPA(key): /ˈsi/ [ˈsi]
    • Rhymes: -i

    Article

    si (Jawi spelling سي)

    1. the (primarily used with people, rarely necessary)
      Ke mana perginya si budak nakal yang aku jumpa di taman tadi?
      Where has the brat I just met in the park headed to?
    2. definite particle used with adjectives to describe people
      si matithe dead (person)
      si pengawal buncitthe fat controller
    3. a definite article used in names or nicknames
      Si PolanJohn Doe
    4. definite article used before animals
      si arnabthe bunny

    Synonyms

    Descendants

    • > Indonesian: si (inherited)

    Further reading

    • "si" in Pusat Rujukan Persuratan Melayu (PRPM) [Malay Literary Reference Centre (PRPM)] (in Malay), Kuala Lumpur: Dewan Bahasa dan Pustaka, 2017|

    Mandarin

    Romanization

    si (si5 / si0, Zhuyin ˙ㄙ)

    1. Hanyu Pinyin reading of  /

    si

    1. nonstandard spelling of
    2. nonstandard spelling of
    3. nonstandard spelling of

    Usage notes

    • Transcriptions of Mandarin into the Latin script often do not distinguish between the critical tonal differences employed in the Mandarin language, using words such as this one without indication of tone.

    Mauritian Creole

    Etymology

    From French si.

    Pronunciation

    • IPA(key): /si/

    Conjunction

    si

    1. if

    Derived terms

    Interjection

    si

    1. yes (used to contradict a negative statement)

    Middle Dutch

    Pronunciation

    • IPA(key): /ziː/

    Etymology 1

    From Old Dutch sia.

    Alternative forms

    Pronoun

    si

    1. she
    Inflection
    Middle Dutch personal pronouns
    nominative accusative dative genitive
    singular 1st person ic mi mijn
    2nd person du di dijn
    3rd
    person
    m hi hem, hen sijn
    f si haer haer
    n het hem, hen sijn
    plural 1st person wi ons onse
    2nd person gi u uwe
    3rd person si hem, hen haer
    Descendants
    • Dutch: zij
      • Afrikaans: sy
    • Limburgish: zie

    Etymology 2

    From Old Dutch sia.

    Alternative forms

    Pronoun

    si

    1. they (all genders)
    Inflection
    Middle Dutch personal pronouns
    nominative accusative dative genitive
    singular 1st person ic mi mijn
    2nd person du di dijn
    3rd
    person
    m hi hem, hen sijn
    f si haer haer
    n het hem, hen sijn
    plural 1st person wi ons onse
    2nd person gi u uwe
    3rd person si hem, hen haer
    Descendants

    Etymology 3

    See the etymology of the corresponding lemma form.

    Verb

    si

    1. first/third-person singular present subjunctive of wēsen

    Further reading

    • si (II)”, in Vroegmiddelnederlands Woordenboek, 2000
    • si (III)”, in Vroegmiddelnederlands Woordenboek, 2000
    • Verwijs, E.; Verdam, J. (1885–1929), “si (I)”, in Middelnederlandsch Woordenboek, The Hague: Martinus Nijhoff, →ISBN, page I

    Middle English

    Etymology

    From Old English sīe, singular subjunctive of wesan, from Proto-Germanic *sijǭ (first person), *sijēs (second person), and *sijē (third person), singular subjunctive forms of *wesaną.

    Verb

    si

    1. (Early Middle English, rare) singular present subjunctive of been

    Middle French

    Alternative forms

    Etymology

    From Old French se.

    Adverb

    si

    1. if
    2. then (afterwards; following)

    Descendants

    • French: si

    Middle Low German

    Pronunciation

    • Possibly: IPA(key): /siː/
    • Certainly: Stem vowel: ê⁴
      • IPA(key): /siɛ/, /siə/

    Pronoun

    1. alternative form of

    Mòcheno

    Etymology

    From Middle High German si(e), from Old High German siu, from Proto-West Germanic *sī, from Proto-Germanic *sī, nominative singular feminine of *iz. Cognate with German sie.

    Pronoun

    si

    1. she, it

    Inflection

    Personal pronouns
    singular plural
    1st person i biar
    2nd person du ir
    3rd person er, si, s sei

    References

    Mokilese

    Pronunciation

    • IPA(key): /ˈsi/

    Noun

    si

    1. ear

    Declension

    Possessive forms of si (tight inalienable possession, oa/a stem)
    singular
    possessor
    first person sioaioa
    second person sioamwen
    third person sioa
    dual
    possessors
    first person inclusive siasa
    first person exclusive siama
    second person siamwa
    third person siara
    plural
    possessors
    first person inclusive siasai
    first person exclusive siamai
    second person siamwai
    third person siarai
    remote plural
    possessors
    first person inclusive siahs
    first person exclusive siami
    second person siemwi
    third person siahr
    construct form sien

    Molo

    Noun

    si

    1. water

    References

    • Marvin Lionel Bender, Topics in Nilo-Saharan linguistics (1989)
    • [6]

    Nalca

    Noun

    si

    1. tooth
    2. name

    Norman

    Etymology

    From Old French si, from Latin si (if).

    Conjunction

    si

    1. (Guernsey) if

    North Frisian

    Alternative forms

    Etymology

    From Old Frisian siā, from Proto-West Germanic *sehwan, from Proto-Germanic *sehwaną (to see), from Proto-Indo-European *sekʷ- (to see).

    Verb

    si

    1. (Heligoland) to see

    Norwegian Bokmål

    Pronunciation

    • IPA(key): /siː/

    Etymology 1

    From Old Norse segja, from Proto-Germanic *sagjaną, ultimately from Proto-Indo-European *sekʷ- (to say).

    Verb

    si (imperative si, present tense sier, passive sies, past tense sa, past participle sagt, present participle siende)

    1. to say
    Derived terms

    See also

    Etymology 2

    Determiner

    si

    1. feminine singular of sin
    See also
    Norwegian Bokmål personal pronouns
    Number Person Type Nominative Oblique Possessive
    feminine masculine neuter plural
    Singular First jeg meg mi min mitt mine
    Second general du deg di din ditt dine
    formal (rare) De Dem Deres
    Third feminine (person) hun henne hennes
    masculine (person) han ham / han hans
    feminine (noun) den dens
    masculine (noun)
    neuter (noun) det dets
    reflexive seg si sin sitt sine
    Plural First vi oss vår vårt våre
    Second general dere deres
    formal (very rare) De Dem Deres
    Third general de dem deres
    reflexive seg si sin sitt sine

    Etymology 3

    See the main entry.

    Noun

    si (uncountable)

    1. alternative form of side; only used in på si

    Etymology 4

    Noun

    si (uncountable)

    1. (music) si (seventh note of a major scale)

    References

    • “si” in The Bokmål Dictionary.
    • si” in The Ordnett Dictionary

    Anagrams

    Norwegian Nynorsk

    Etymology 1

    Determiner

    si f

    1. feminine singular of sin

    Etymology 2

    Acronym of Latin Sancte Ioannes, the phrase ending the hymn Ut queant laxis from earlier words of which the other notes of solfège were derived. A younger alteration, ti, allows for every note of the solfège to begin with a different letter.

    Pronunciation

    • IPA(key): /siː/
    • Homophone: sid

    Noun

    si m (definite singular si-en, indefinite plural si-ar, definite plural si-ane)

    1. (music) si, a syllable used in seventh note of a major scale
    Coordinate terms

    Etymology 3

    Akin to the first part of Old Norse síþráðr.

    Noun

    si n (definite singular siet, uncountable)

    1. (collective, nautical, dated) tatters of rope used to stop leakage

    Etymology 4

    Doublet of side.

    Noun

    si ?

    1. Used only idiomatically in the prepositional phrase på si.

    Etymology 5

    Clipping of sidan.

    Adverb

    si

    1. (dialectal) since
    2. (dialectal) ago
    3. (dialectal) because, for

    References

    Anagrams

    Old English

    Pronunciation

    • IPA(key): /siː/
    • Rhymes:

    Verb

    1. alternative form of sīe

    Old French

    Alternative forms

    • se
    • s' (before a vowel)

    Etymology 1

    From Latin sic.

    Adverb

    si

    1. so; thus; in such a way
    Descendants
    • French: si
    • Norman: si

    Etymology 2

    See se.

    Conjunction

    si

    1. alternative form of se (if)

    Old Galician-Portuguese

    Pronunciation

    • IPA(key): /ˈsi/

    Etymology 1

    Inherited from Latin sibi, from Proto-Indo-European *sébʰye, dative of *swé (self). Cognate with Old French sei and Old Spanish si.

    Pronoun

    si

    1. oneself; herself; itself; himself; themselves (form of se used after prepositions)

    Etymology 2

    Inherited from Latin sīc (thus; so), from Proto-Indo-European *so (this, that).

    Particle

    si

    1. yes (affirmatively)
      Antonym: non
    Descendants

    Old High German

    Verb

    1. first/third-person singular present subjunctive of wesan

    Old Saxon

    Pronunciation

    Article

    si

    1. feminine nominative singular of

    Declension

    Declension of si
    singular plural
    masculine neuter feminine
    nominative that si, sia thē, thie
    accusative than, then that thē, thie thē, thie
    genitive thēs thēs thēra thēra
    dative thēm thēm thēra thēm
    instrumental thiu, thia, thuo, thuru

    Old Spanish

    Etymology 1

    Inherited from Latin si (if).

    Conjunction

    si

    1. if (supposing that)

    Etymology 2

    Inherited from Latin sibi, from Proto-Indo-European *sébʰye, dative of *swé (self). Cognate with Old French sei and Old Galician-Portuguese si.

    Pronoun

    si

    1. oneself; herself; itself; himself; themselves (form of se used after prepositions)

    Etymology 3

    Inherited from Latin sīc (est) (thus).

    Particle

    si

    1. yea; aye; yes (commonly used to respond affirmatively to a question)
      Antonym: no
    Descendants

    References

    • Ralph Steele Boggs et al. (1946), “si”, in Tentative Dictionary of Medieval Spanish, volume II, Chapel Hill, page 469

    Pali

    Etymology 1

      Inherited from Sanskrit शी (śī).

      Root

      si

      1. to lie down
      Derived terms
      Verbs

      Etymology 2

        Inherited from Sanskrit श्रि (śri).

        Root

        si

        1. to rest on
        Usage notes

        The initial consonant tends to geminate after prefixes.

        Derived terms
        Non-present participles, gerundives, absolutives and infinitives
        Nouns

        Etymology 3

          Inherited from Sanskrit सि (si).

          Root

          si

          1. to bind
          Derived terms
          Pali terms belonging to the root si (bind) (0 c, 3 e)

          Papiamentu

          Etymology 1

          From Spanish si and Portuguese se and Kabuverdianu si.

          Conjunction

          si

          1. if
          2. when

          Etymology 2

          From Spanish and Portuguese sim and Kabuverdianu si.

          Adverb

          si

          1. yes

          Polish

          Etymology 1

            Borrowed from Italian .

            Pronunciation

            • IPA(key): /ˈsi/
            • Audio:(file)
            • Rhymes: -i
            • Syllabification: si

            Noun

            si n (indeclinable)

            1. (music) si (seventh note of a major scale)

            Etymology 2

              Inherited from Old Polish si, from Proto-Slavic *sь.

              Pronunciation

              • IPA(key): /ˈɕi/
              • Rhymes: -i
              • Syllabification: si

              Pronoun

              si

              1. (obsolete except in set phrases) this
              Declension

              This adjective needs an inflection-table template.

              Further reading

              Portuguese

              Pronunciation

              Etymology 1

              From Old Galician-Portuguese si, from Latin sibi, from Proto-Indo-European *sébʰye, dative of *swé (self). Cognate with French soi, Italian , Spanish .

              Alternative forms

              • sy (obsolete)

              Pronoun

              si (reflexive)

              1. (following a preposition) oneself, yourself, himself, herself, itself, yourselves, themselves
              See also
              Portuguese personal pronouns
              number person nominative
              (subject)
              accusative
              (direct object)
              dative
              (indirect object)
              prepositional prepositional
              with com
              non-declining
              singular first eu me mim comigo
              second tu te ti contigo você
              o senhor m
              a senhora f
              third m ele o (lo, no) lhe ele com ele o mesmo
              f ela a (la, na) ela com ela a mesma
              plural first nós nos nós connosco (Portugal)
              conosco (Brazil)
              a gente
              second vós vos vós convosco
              com vós
              vocês
              os senhores m
              as senhoras f
              third m eles os (los, nos) lhes eles com eles os mesmos
              f elas as (las, nas) elas com elas as mesmas
              reflexive third /
              indefinite
              se si consigo o mesmo etc. (reflexive)

              Etymology 2

              From Latin Sancte Iohannes (Saint John) in the hymn for St. John the Baptist.

              Noun

              si m (plural sis)

              1. si (musical note)
              Coordinate terms

              Etymology 3

              Conjunction

              si

              1. eye dialect spelling of se, representing Brazil Portuguese

              Etymology 4

              Possibly borrowed from Spanish or a clipping of sim.

              Interjection

              si

              1. (Rio Grande do Sul, informal, Internet slang) yes (affirmative answer)
                Synonyms: see Thesaurus:sim

              Further reading

              Quapaw

              Etymology

              Cognate with Assiniboine sihá, Dakota sihá, Lakota , Omaha-Ponca si, Hidatsa icí, Crow iché.

              Noun

              si

              1. foot

              References

              • Quapaw Tribe of Oklahoma (2017–), English to Quapaw Dictionary[7]

              Further reading

              • Rankin, Robert L. (1982), “A Quapaw Vocabulary”, in Kansas Working Papers in Linguistics[8], volume 7, The University of Kansas, page 136 of 125–152

              Romagnol

              Pronunciation

              Etymology 1

              Inherited from Latin sĕx (six).

              Numeral

              si m

              1. six
                Uj vö si dè.It takes six days.

              Etymology 2

              From the initial letters of Sancte + Iohannes, of the seventh verse of the hymn Ut queant laxis.

              Noun

              si m (plural si)

              1. Si (musical note)

              Etymology 3

              Inherited from Latin sēbum (tallow).

              Noun

              si m (plural si)

              1. tallow

              References

              Masotti, Adelmo (1996), Vocabolario Romagnolo Italiano [Romagnol-Italian dictionary] (in Italian), Bologna: Zanichelli, pages 584, 585

              Romani

              Etymology

              (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

              Verb

              si

              1. to be
              2. there be
              3. Used before an accusative personal pronoun to indicate possession.
                Si la kale bala.She has black hair.

              Usage notes

              • The personal pronoun is often omitted when si is used to mean "to be".
              • When a noun indicates the possessor, si follows the accusative case of the noun.

              Conjugation

              Conjugation of si
              singular plural
              first second third first second third
              indicative present sem san si sam sen si
              perfect semas sanas sas samas senas sas
              future avava avesa avela avasa avena avena
              imperfect semas sanas sasas samas senas sasas (sinesas)
              past perfect avilemas avilǎnas avilǎsas avilǎmas avilenas avilenas
              infinitive te avav / te ovav te aves / te oves te avel / te ovel te avas / te ovas te aven / te oven te aven / te oven
              subjunctive present avavas avesas avelas avasas avenas avenas
              past avilemas avilǎnas avilǎsas avilǎmas avilenas avilenas
              imperative av (ov) aven (oven)

              Derived terms

              • si te

              References

              • Yūsuke Sumi (2018), ニューエクスプレスプラス ロマ(ジプシー)語 [New Express Plus Romani (Gypsy)] (in Japanese), Tokyo: Hakusuisha, published 2021, →ISBN, →OCLC, page 71

              Romanian

              Etymology

              From Italian si.

              Pronunciation

              • IPA(key): /si/

              Noun

              si m (plural si)

              1. (music) si (musical note B)

              Declension

              singular plural
              indefinite definite indefinite definite
              nominative-accusative si siul si sii
              genitive-dative si siului si silor
              vocative siule silor

              Romansh

              Alternative forms

              • (Sutsilvan, Surmiran) sen, se
              • (Puter, Vallader)

              Etymology

              From Vulgar Latin, Late Latin root sūsum, from Latin sūrsum.

              Adverb

              si

              1. (Rumantsch Grischun, Sursilvan) up, upward, upwards

              Sassarese

              Pronunciation

              Etymology 1

              From Latin se (him-, her-, it-, themselves, reflexive third-person pronoun). Cognate with Italian si, Portuguese si and se.

              Alternative forms

              Pronoun

              si

              1. (reflexive pronoun) oneself, himself, herself, itself, themselves
                La camìsgia si la pònini li manniAdults wear shirts (literally, “The adults put the shirt on themselves”)
              2. (reciprocal pronoun) each other, one another
                Eddi s'àmaniThey love each other
              3. (indefinite) one, you, we, they, people
                Lu zipressu si dizi "àiburu di campusantu"The cypress is called "graveyard tree"

              Etymology 2

              From Latin , from Proto-Italic *sei (so, thus) used in parataxis, likely via the meaning "in this" as the locative singular of Proto-Indo-European *só (this, that).

              Conjunction

              si

              1. if
                Si lu sai, dìmmiru!If you know, tell me! (literally, “If you know it, tell it to me!”)

              References

              • Rubattu, Antoninu (2006), Dizionario universale della lingua di Sardegna, 2nd edition, Sassari: Edes

              Savi

              Etymology

                Inherited from Sanskrit सेतु (setu).

                Noun

                si

                1. bridge

                References

                • Knobloch, Nina (2020), A grammar sketch of Sauji: An Indo-Aryan language of Afghanistan[9], Stockholm: Stockholm University

                Serbo-Croatian

                Pronunciation

                • IPA(key): /si/

                Pronoun

                si ? (Cyrillic spelling си)

                1. (reflexive) Replaces the dative of a personal pronoun when the subject is of the same person as the dative object; to oneself (clitic dative singular of sȅbe (oneself))
                  1. to myself
                  2. to yourself
                  3. to himself, herself, itself
                  4. to ourselves
                  5. to yourselves
                  6. to themselves
                2. (reflexive, emphatic, possessive, dative) one's, of oneself (clitic dative singular of sebe (one))
                  Kako li je samo zaboravio gdje si je parkirao auto?
                  Just how did he forget where he parked his car?

                Declension

                Declension of si
                singular plural
                nominative
                genitive sȅbe, se sȅbe
                dative sȅbi, si sȅbi
                accusative sȅbe, se sȅbe
                vocative
                locative sȅbi sȅbi
                instrumental sȍbōm sȍbom

                Verb

                si (Cyrillic spelling си)

                1. second-person singular present of bȉti

                Usage notes

                Sense 2 is limited to most Croatian dialects and the Torlakian/Prizren-Timok dialect. The Serbian and Bosnian standards discourage the usage of si as an empathic clitic and instead rely purely on sentence intonation.

                Slovak

                Etymology

                From Proto-Slavic *esi.

                Pronunciation

                • IPA(key): /si/, [si]
                • Rhymes: -i

                Verb

                si

                1. second-person singular present of byť: (you) are, (thou) art

                Pronoun

                si

                1. dative of seba
                  Kupujem si topánky.I am buying me shoes.
                  Komu kupuješ topánky? Sebe.Whom are you buying shoes for? Myself.

                Further reading

                • si”, in Slovníkový portál Jazykovedného ústavu Ľ. Štúra SAV [Dictionary portal of the Ľ. Štúr Institute of Linguistics, Slovak Academy of Science] (in Slovak), https://slovnik.juls.savba.sk, 2003–2026

                Slovene

                Pronunciation 1

                • IPA(key): /sí/

                Verb

                1. second-person singular present of bíti

                Pronunciation 2

                • IPA(key): /si/

                Pronoun

                si

                1. dative singular of sébe

                Spanish

                Etymology

                From Latin si (if).

                Pronunciation

                • IPA(key): /si/ [si]
                • Audio:(file)
                • Rhymes: -i
                • Syllabification: si
                • Homophone:

                Conjunction

                si

                1. if, whether
                  • 2025 July 4, Allison Morrow, “Por qué la Cybertruck de Tesla ha sido un fracaso total”, in CNN en Español[10]:
                    Se podría estimar, entonces, que Tesla probablemente vendió entre 5.000 y 6.000 Cybertrucks en el segundo trimestre si las tendencias de consumo se mantuvieron estables.
                    It could be estimated, then, that Tesla probably sold between 5,000 and 6,000 Cybertrucks in the second quarter if consumer trends remained stable.
                2. (often after pero) points out a contradiction (and often implies that it's obvious or that it's easy to find out about)
                  ¿¡(Pero) a dónde va este!? ¡Si la carretera está cerrada!
                  Where's this guy going!? The road is closed! (therefore he can't drive there)
                  "¿Cómo fue el concierto?" "(Pero) si es mañana..."
                  "How was the concert?" "It's tomorrow... (How was I supposed to be there if it's tomorrow?)"
                  "Voy a salir." "¡Pero si estás malo! ¿¡Cómo vas a salir!?" (can be rephrased as "¿¡Cómo vas a salir si estás malo!?", which uses sense 1)
                  "I'm going out now." "But you're sick! What do you mean, you're going out!?"

                Derived terms

                See also

                Further reading

                Sranan Tongo

                Alternative forms

                Etymology

                From English see or Dutch zien,[1] both from Proto-West Germanic *sehwan.

                Pronunciation

                Verb

                si

                1. to see
                  • 1975, “Basya Adyuku koni”, in Ursy M. Lichtveld, Jan Voorhoeve, editors, Creole drum. An Anthology of Creole Literature in Surinam[11], New Haven, London: Yale University Press, →ISBN, page 86:
                    A krabdagu taki: - Angri e kiri mi ba. A di mi si yu e nyan, ne mi kon.
                    The crab-eating raccoon said: 'I'm starving, brother. When I saw that you're eating, I came over immediately.
                  • 1985, “Mi Dren (I Shall Be Released)”, in Anne-Marie Hunsel (lyrics), Bob Dylan (music), Mi Dren (I Shall Be Released)[12], performed by Anne-Marie Hunsel:
                    Ini mi dren mi ben si / fa Srananman ben makandra / Ala buba ben kon na wan / Ke Masra, mi winsi a ben de tru
                    In my dream, I saw / how the Surinamese were getting along / All races had united / Oh Lord, I wish it were true
                  • 1991, Ronald L. Pinas, Sranan kloroeboekoe [Surinamese colouring book]‎[13], Paramaribo: Instituut voor Taalwetenschap (SIL), page 58:
                    Nanka nanga Joeria gwe go onti ini a boesi. Den wani njan legwana meti tide. Den si wan kapelka, wan loiri nanga wan toekanfowroe. Joe kan jepi den foe feni wan legwana?
                    [Nanka nanga Yuria gwe go onti ini a busi. Den wani nyan legwanameti tide. Den si wan kapelka, wan loiri nanga wan tukanfowru. Yu kan yepi den fu feni wan legwana?]
                    Nanka and Yuria left to go hunting in the jungle. They want to eat iguana meat today. They see a butterfly, a sloth, and a toucan. Can you help them to find an iguana?

                Descendants

                • Aukan: si
                • Saramaccan: si

                References

                1. ^ Norval H.S. Smith (1987) The genesis of the Creole languages of Surinam (PhD)‎[1], Universiteit van Amsterdam, page 25

                Sumerian

                Romanization

                si

                1. romanization of 𒋛

                Swahili

                Pronunciation

                Verb

                si

                1. negative present (all persons, numbers, and classes) of -wa (to not be)

                Verb

                Other scripts
                Ajami ـسِ

                -si

                1. negative relative stem of -wa, -wapo, -wako, or -wamo
                  mtu asiye na maarifaa person without knowledge

                Tagalog

                Pronunciation

                Etymology 1

                Inherited from Proto-Austronesian *si. Compare Central Bikol si, Cebuano si, Gorontalo ti, Hiligaynon si, Ilocano si, Kapampangan i, Pangasinan si, Tausug hi, and Waray-Waray si.

                Article

                si (plural sina, Baybayin spelling ᜐᜒ)

                1. direct marker placed before names or terms of address of people
                  Tumakbo si Juan.Juan ran.
                  Dinala nila si Tatay sa ospital.They brought Father to the hospital.
                2. direct marker placed before an adjective used to refer to a person with those distinct characteristics
                  Nandiyan na si taba.Fatso is there.
                Alternative forms
                See also
                Tagalog markers
                direct (ang) indirect (ng) oblique (sa)
                common singular ang ng sa
                plural ang mga ng mga sa mga
                personal singular si ni kay
                plural / polite sina nina kina

                Etymology 2

                Borrowed from English cee, the English name of the letter C / c.

                Noun

                si (Baybayin spelling ᜐᜒ)

                1. the name of the Latin script letter C/c, in the Filipino alphabet
                  Synonym: (in the Abecedario) ce
                See also

                Further reading

                • si”, in Pambansang Diksiyonaryo | Diksiyonaryo.ph, 2018

                Ternate

                Adverb

                si

                1. first, firstly

                References

                • Rika Hayami-Allen (2001). A Descriptive Study of the Language of Ternate, the Northern Moluccas, Indonesia. University of Pittsburgh.

                Tok Pisin

                Etymology

                From English sea.

                Noun

                si

                1. sea
                2. waves; breakers; swells

                Turkish

                Etymology

                From Italian si

                Pronunciation

                • IPA(key): /si/
                • Rhymes: -sɪ

                Noun

                si (definite accusative siyi, plural siler)

                1. (music) si (musical note B)

                Vietnamese

                Etymology 1

                From Proto-Vietic *ɟ-riː, from Proto-Austroasiatic *ɟriːʔ (banyan, ficus). Cognate with Bahnar jri, Khmer ជ្រៃ (crɨy), Khasi jri, Old Mon jrey.

                Pronunciation

                • (Hà Nội) IPA(key): [si˧˧]
                • (Huế) IPA(key): [ʂɪj˧˧] ~ [sɪj˧˧]
                • (Saigon) IPA(key): [ʂɪj˧˧] ~ [sɪj˧˧]

                Noun

                (classifier cây, quả, trái) si • (󰊮)

                1. certain plants of the Mallotus and Ficus genera
                  Synonym: gừa

                Etymology 2

                From French si.

                Noun

                (classifier nốt) si

                1. (music) si, B

                Etymology 3

                Romanization

                si

                1. Sino-Vietnamese reading of
                Derived terms

                Volapük

                Interjection

                si

                1. yes
                  • 1932, Arie de Jong, Leerboek der Wereldtaal, page 19:
                    Cils äbinons-li i pö zäl et? Si! elogob us tumis.
                    Were there children at that party as well? Yes, I've seen hundreds of them there.

                Waigali

                Etymology

                Borrowed from a descendant of Sanskrit सिंह (siṃhá).

                Pronunciation

                • IPA(key): /ˈsi/

                Noun

                si (Nisheigram)[1]

                1. lion

                References

                1. ^ Strand, Richard F. (2016), “si”, in Nûristânî Etymological Lexicon[2]

                Walloon

                Etymology

                From Old French, from Latin si (if).

                Pronunciation

                Conjunction

                si

                1. if

                Welsh

                Alternative forms

                Pronunciation

                • IPA(key): /siː/
                • Rhymes: -iː
                • Hyphenation: si

                Noun

                si m (plural sïon, not mutable)

                1. murmur, hum
                2. rumour

                Derived terms

                • sïo (to murmur, to hum)
                • sïol (murmuring, hissing)

                Mutation

                Mutated forms of si
                radical soft nasal aspirate
                si unchanged unchanged unchanged

                Further reading

                • D. G. Lewis, N. Lewis, editors (2005–present), “si”, in Gweiadur: the Welsh–English Dictionary, Gwerin
                • R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “si”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies

                Yoruba

                Etymology 1

                Pronunciation

                • IPA(key): /sí/

                Noun

                1. The name of the Latin script letter S/s.

                See also

                Etymology 2

                Preposition

                1. to, at, toward (used when movement is implied)

                See also

                Etymology 3

                Compare with Itsekiri sín

                Verb

                1. (intransitive) to be far, to be distant

                Etymology 4

                Verb

                1. (intransitive) Negative form of

                Etymology 5

                Conjunction

                1. and
                Usage notes

                is solely used to join verbs/sentences and not nouns, for which àti is used. Additionally, when is used, the subject of each verb must be specified.

                1. Mo jó, mo kọ́ ẹ̀kọ́, mo kọ lẹ́tà. – I danced, studied, and wrote a letter.
                2. Wọn kò fẹ́ ṣiṣẹ́, wọn kò fẹ́ ṣeré. – They don't want to work or play.

                Zhuang

                Etymology

                From Chinese (shì).

                Pronunciation

                • (Standard Zhuang) IPA(key): /θi˧˥/ (new Mandarin borrowing)
                • Tone numbers: si5
                • Hyphenation: si

                Noun

                si (1957–1982 spelling si)

                1. city
                  Nanzningz SiNanning City

                Zou

                Etymology

                From Proto-Sino-Tibetan *swiʔ (blood). Cognates include Nuosu (sy) and Burmese သွေး (swe:).

                Pronunciation

                • IPA(key): /si˧˩/

                Noun

                1. blood

                Verb

                1. (intransitive) to die

                References

                • Chungkham Yashawanta Singh; Lukram Himmat (2013), A Descriptive Grammar of Zou, Canchipur: Manipur University, pages 40, 47