residuo

• IPA^(key): /reˈzi.du.o/, (traditional) /reˈsi.du.o/^[1]
• Rhymes: -iduo
• Hyphenation: re‧sì‧du‧o

Borrowed from Latin residuus.

residuo (feminine residua, masculine plural residui, feminine plural residue)

1. remaining
2. residual

residuo m (plural residui)

1. remainder
2. residue

• avanzo
• resto
• residuato

• residui industriali (“industrial waste”)
• residuo fisso
• residuo di pudore

residuo

1. first-person singular present indicative of residuare

• Pianigiani, Ottorino (1907), “residuo”, in Vocabolario etimologico della lingua italiana (in Italian), Rome: Albrighi & Segati

residuō

1. dative/ablative masculine/neuter singular of residuus

Borrowed from Latin residuum.

• IPA^(key): /reˈsidwo/ [reˈsi.ð̞wo]
• Rhymes: -idwo
• Syllabification: re‧si‧duo

residuo m (plural residuos)

1. residue, remainder

   Synonyms: resto, sobrante

   • 2025 June 20, Randi Kaye and David von Blohn, “El ICE renueva acuerdo con el centro de detención que, según la agencia, no cumplía las normas”, in CNN en Español‎^[1]:

     Después de eso, dijo, lo pusieron en confinamiento solitario. “Mi cuerpo estuvo ardiendo durante días porque los residuos del gas pimienta seguían en mi cuerpo”.

     After that, he said, he was put in solitary confinement. "My body was burning for days because the residues of the pepper spray was still in my body".

2. waste, scrap

   Synonym: desecho

• “residuo”, 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