Skip to main content
PlainSpell

antiméridien

French, noun/ɑ̃.ti.me.ʁi.djɛ̃/

antiméridien is a French masculine noun meaning “antimeridian” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Méridien opposé au méridien de Greenwich et traversant le Pacifique, i.e. le 180ᵉ méridien”.

What does antiméridien mean in English?

noun

  1. 1

    masculineantimeridian

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

How French dictionaries define it

noun: 1. Méridien opposé au méridien de Greenwich et traversant le Pacifique, i.e. le 180ᵉ méridien.

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 antiméridien

  • antiméridiens plural

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

How do you pronounce antiméridien?

  • /ɑ̃.ti.me.ʁi.djɛ̃/
  • \ɑ̃.ti.me.ʁi.djɛ̃\

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