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mégacatastrophe

French, noun\me.ɡa.ka.tas.tʁɔf\

mégacatastrophe is a French feminine noun meaning “an exceptionally great catastrophe” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Catastrophe aux proportions exceptionnelles”.

What does mégacatastrophe mean in English?

noun

  1. 1

    femininean exceptionally great catastrophe

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

How French dictionaries define it

noun: 1. Catastrophe aux proportions exceptionnelles.

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 mégacatastrophe

  • mégacatastrophes plural

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

How do you pronounce mégacatastrophe?

  • \me.ɡa.ka.tas.tʁɔf\

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