1
clownish(funny, amusing, entertaining, laughing, zany)
1
collision defeat(noun, expression, ruin, blow, crack)
1
crack(noun, ruin, blow, failure, smash)
1
crackup(noun, adjective, defeat, smash, funny)
1
crow(fit, happiness, cry, amusement, roar)
1
crower(adjective, fit, roar, laughing, billowy)
1
damage
1
detriment
1
dilapidation
1
disintegration
1
dispersal
1
disrepair
1
disruption
1
dissolution
1
downfall(noun, ruin, defeat, blow, crack)
1
draining
1
droll(adjective, funny, amusing, entertaining, laughing)
1
encounter
1
entertaining(funny, amusing, laughing, comic, farcical)
1
exhaustion
11 years ago|1.8k views|share |citing 
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>