world ending

Everything ceasing forever

World ending describes something catastrophic enough to destroy civilization or existence itself: a world-ending asteroid, world-ending nuclear war.

Often used hyperbolically for situations that feel devastating but aren't literally apocalyptic: Missing one deadline isn't world ending.

The phrase captures both genuine existential threats and the tendency to catastrophize ordinary setbacks.

Related

catastrophe · Ragnarok · cataclysm · extinction · annihilation · Armageddon · asteroid impact · eschatology · destruction · calamity · crack of doom · finality · doomsday event · heat death · nuclear winter · supervolcano · nuclear war · climate collapse

Categories
Opposites
cosmic/existential continuity

world endinggenesis

Point of creation

creation · new beginning · Big Bang · origin of life · renewal

significance/consequence scale

world endingtrivial

Lacking significance or weight

inconsequential · insignificant · minor · petty · negligible

existential significance

world endingworld saving

Preventing planetary annihilation

preservation · salvation · perpetuity · everlasting · enduring

Family

world, worlds, worldly, worldliness, unworldly, otherworldly, ends, ending, endings

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG