infiltrar
Portuguese, verb/ĩ.fiwˈtɾa(ʁ)/
infiltrar is spelled I-N-F-I-L-T-R-A-R (9 letters) and appears 1.9 times per million words in written Portuguese, the 23,227th most frequent Portuguese word form (wordfreq, 2021 data). Infiltrar is a Portuguese verb meaning “to infiltrate” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “entrar através de um filtro”.
What does infiltrar mean in English?
verb
- 1
to infiltrate
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
How Portuguese dictionaries define it
verb: 1. entrar através de um filtro 2. penetrar 3. instilar 4. penetrar pouco a pouco através dos poros de um corpo sólido
The definition in the Portuguese Wiktionary (Wikcionário), in Portuguese.
Source: Portuguese Wiktionary (Wikcionário), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
Forms of infiltrar
- infiltro first-person present singular
- infiltrei first-person preterite singular
- infiltrado participle past
- infiltrares infinitive second-person singular
- infiltrarmos first-person infinitive plural
- infiltrardes infinitive plural second-person
- infiltrarem infinitive plural third-person
- infiltrando gerund
- infiltrados masculine participle past
- infiltrada feminine participle past
- infiltradas feminine participle past
- infiltras indicative present second-person
- infiltra indicative present singular
- infiltramos first-person indicative plural
- infiltrais indicative plural present
- infiltram indicative plural present
- infiltrava first-person imperfect indicative
- infiltravas imperfect indicative second-person
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce infiltrar?
- Brazil /ĩ.fiwˈtɾa(ʁ)/
- Brazil [ĩ.fiʊ̯ˈtɾa(h)]
- /ĩ.fiwˈtɾa(ɾ)/
Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is infiltrar in Portuguese?
infiltrar appears 1.9 times per million words in written Portuguese.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).