2
disaster(noun, ruin, blow, crack, failure)
2
impact(noun, collapse, smash, crash, wreck)
2
insanity(disorder, complex, deviation, quirk, inhibition)
2
maladjustment(disorder, complex, deviation, quirk, inhibition)
2
melancholia
2
mental illness(expression, disorder, complex, deviation, quirk)
2
misadventure(smash, crash, misfortune, hazard, setback)
2
misfortune(smash, crash, disaster, catastrophe, hazard)
2
nervous breakdown
2
percussion(collapse, smash, wreck, accident, collision)
2
pileup(collapse, smash, crash, wreck, hazard)
2
psychosis
2
shock(noun, collapse, smash, wreck, impact)
2
sideswipe(noun, collapse, smash, crash, wreck)
2
washout(collapse, smash, wreck, disaster, catastrophe)
1
amusement(noun, adjective, sound, fit, happiness)
1
bang(noun, ruin, blow, crack, failure)
1
bankruptcy
1
bash(noun, ruin, blow, crack, failure)
1
blast(noun, ruin, blow, crack, failure)
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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>