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equinócio

Portuguese, noun/e.kiˈnɔ.sju/

equinócio is a Portuguese masculine noun meaning “equinox” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “momento em que o Sol se encontra na vertical sobre o equador fazendo que os dias sejam iguais às noites em…”.

What does equinócio mean in English?

noun

  1. 1

    masculineequinox

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

How Portuguese dictionaries define it

noun: 1. momento em que o Sol se encontra na vertical sobre o equador fazendo que os dias sejam iguais às noites em toda a Terra

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 equinócio

  • equinócios plural

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

How do you pronounce equinócio?

  • Brazil /e.kiˈnɔ.sju/
  • Portugal /i.kiˈnɔ.sju/
  • Portugal /ɛ.kiˈnɔ.sju/

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

English words that translate to equinócio

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.

How common is equinócio in Portuguese?

equinócio appears about once in every 2 million words in written Portuguese.

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