atrial
Portuguese, adjective/a.tɾiˈaw/
atrial is spelled A-T-R-I-A-L (6 letters) and appears about once in every 4 million words in written Portuguese, the 62,059th most frequent Portuguese word form (wordfreq, 2021 data). Atrial is a Portuguese feminine adjective meaning “atrial (pertaining to the heart's atrium)” (English Wiktionary, September 2026).
What does atrial mean in English?
adjective
- 1
femininemasculineatrial (pertaining to the heart's atrium)
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
Forms of atrial
- atriais plural
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce atrial?
- Brazil /a.tɾiˈaw/
- Brazil [a.tɾiˈaʊ̯]
- Brazil /aˈtɾjaw/
Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to atrial
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is atrial in Portuguese?
atrial appears about once in every 4 million words in written Portuguese.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).