30 entries under collapse topic. ×

7
breakdown(noun, disorder, ruin, blow, crack)
5
smash(noun, defeat, failure, crash)
4
accident(noun, event, ruin, blow, crack)
4
collision(noun, smash, crash, wreck)
4
smashup(noun, smash, crash, wreck)
4
wreck(noun, ruin, blow, crack)
3
concussion(smash, wreck, accident, collision)
3
debacle(noun, ruin, defeat, blow, crack)
2
bump(smash, crash, wreck, accident)
2
crunch(noun, smash, crash, wreck)
2
impact(noun, smash, crash, wreck)
2
percussion(smash, wreck, accident, collision)
2
pileup(smash, crash, wreck, hazard)
2
shock(noun, smash, wreck, impact)
2
sideswipe(noun, smash, crash, wreck)
2
washout(smash, wreck, disaster, catastrophe)
1
fender tag(noun, expression, smash, wreck)
1
ram(noun, smash, wreck, impact)
1
rear-ender(noun, smash, crash, mistake)
1
splashdown(noun, smash, wreck, impact)
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APASmart Define. (2015). crack-up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/crack-up/thesaurus/synonyms
ChicagoSmart Define. 2015. "crack-up thesaurus" https://smartdefine.org/crack-up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, crack-up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/crack-up/thesaurus/synonyms>.
MLASmart Define. "crack-up thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/crack-up/thesaurus/synonyms>