US /ˈkætəˌklɪzəm/ UK /ˈkætəˌklɪzəm/
noun

Meanings

  1. 1
    noun

    a violent, large-scale upheaval or disaster

    The eruption was a cataclysm that buried the entire valley.

Thesaurus

Synonyms
Word family
Derived forms cataclysmiccataclysmal
Related forms cataclysmic

Etymology

From Greek kataklysmos ('deluge, flood'), from kataklyzein ('to wash down, inundate'), from kata- ('down') + klyzein ('to wash').

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Topics

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