Cataclysm
Cataclysm noun - A sudden violent event that brings about great loss or destruction.
Usage example: the earthquake that struck Lisbon in 1755, killing 30,000 people, was one of the greatest cataclysms ever recorded
Doomsday and cataclysm are semantically related. In some cases you can use "Doomsday" instead a noun "Cataclysm".
Nearby Word: cataclysmic
Doomsday
Doomsday noun - (New Testament) day at the end of time following Armageddon when God will decree the fates of all individual humans according to the good and evil of their earthly lives.
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Synonyms for Doomsday
Mutual synonyms
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Doomsday and Cataclysm. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/cataclysm/doomsday
Cataclysm & Doomsday. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/cataclysm/doomsday>.
Doomsday or Cataclysm. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/cataclysm/doomsday.
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