fibrilação

Portuguese, noun/fi.bɾi.laˈsɐ̃w̃/

fibrilação is a Portuguese feminine noun meaning “fibrillation” (English Wiktionary, September 2026).

What does fibrilação mean in English?

noun

1
femininefibrillation

Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).

Forms of fibrilação

fibrilações plural
fibrilhação alternative

Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce fibrilação?

Brazil /fi.bɾi.laˈsɐ̃w̃/
Brazil [fi.bɾi.laˈsɐ̃ʊ̯̃]
Portugal /fi.bɾi.lɐˈsɐ̃w̃/

Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.

How common is fibrilação in Portuguese?

fibrilação appears about once in every 3 million words in written Portuguese.

fibrilação0.0010.010.11101001,00010,000

rarerper million words of written Portuguesemore common

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).