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antivax

French, noun/ɑ̃.ti.vaks/

antivax is a French feminine noun meaning “antivaxer, anti-vaxer, antivaxxer, anti-vaxxer” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Personne ou mouvement opposée à certains vaccins ou à la vaccination en général, et qui remet en cause son…”.

What does antivax mean in English?

adjective

  1. 1

    anti-vax (opposed to vaccination)

noun

  1. 1

    femininemasculineantivaxer, anti-vaxer, antivaxxer, anti-vaxxer

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

How French dictionaries define it

noun: 1. Personne ou mouvement opposée à certains vaccins ou à la vaccination en général, et qui remet en cause son efficacité ou son innocuité.

adjective: 1. Qui s’oppose à la vaccination et remet en cause son efficacité ou son innocuité.

The definition in the French Wiktionary (Wiktionnaire), in French.

Source: French Wiktionary (Wiktionnaire), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.

Forms of antivax

  • antivaxs plural masculine feminine
  • anti-vax
  • antivaxx

Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce antivax?

  • /ɑ̃.ti.vaks/
  • \ɑ̃.ti.vaks\

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

How common is antivax in French?

antivax appears about once in every 16 million words in written French.

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