falsificar

Borrowed from Late Latin falsificāre (“to make false, corrupt, counterfeit, falsify”), from Latin falsificus, from falsus (“false”).

• IPA^(key): (Central, Balearic) [fəl.si.fiˈka]
• IPA^(key): (Valencia) [fal.si.fiˈkaɾ]

• Audio (Barcelona):

  (file)

• Rhymes: -a(ɾ)

falsificar (first-person singular present falsifico, first-person singular preterite falsifiquí, past participle falsificat)

1. (transitive) to falsify, to fake, to forge, to counterfeit

• falsificable
• falsificació
• falsificador

• fals

• “falsificar”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007

Learned borrowing from Late Latin falsificāre (“to make false, to corrupt, to counterfeit, to falsify”), from Latin falsificus, from falsus (“false”). By surface analysis, falso +‎ -ificar.

• Audio (Brazil (Caipira)):

  (file)

• Hyphenation: fal‧si‧fi‧car

falsificar (first-person singular present falsifico, first-person singular preterite falsifiquei, past participle falsificado)

1. (transitive) to falsify (to alter so as to be false)

• falso

• “falsificar”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026
• “falsificar”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026

Borrowed from Late Latin falsificāre (“to make false, corrupt, counterfeit, falsify”), from Latin falsificus, from falsus (“false”).

• IPA^(key): /falsifiˈkaɾ/ [fal.si.fiˈkaɾ]
• Rhymes: -aɾ
• Syllabification: fal‧si‧fi‧car

falsificar (first-person singular present falsifico, first-person singular preterite falsifiqué, past participle falsificado)

1. (transitive) to falsify

   Synonym: falsar

• “falsificar”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025