1
boom(noun, ruin, blow, crack, failure)
1
breakage
1
breaking(noun, ruin, blow, crack, failure)
1
brunt
1
burst(noun, ruin, blow, crack, failure)
1
cachinnation(fit, happiness, amusement, roar, laugh)
1
cackle(fit, happiness, cry, amusement, roar)
1
cackler(adjective, fit, roar, laughing, billowy)
1
campy(funny, amusing, entertaining, laughing, zany)
1
cannon
1
carom
1
cataclysm
1
cave
1
cave in
1
chortle(fit, happiness, amusement, roar, laugh)
1
chortler(adjective, fit, roar, laughing, billowy)
1
chuckle(fit, happiness, amusement, roar, laugh)
1
chuckling(fit, happiness, amusement, roar, laugh)
1
clap(noun, ruin, blow, crack, failure)
1
clash
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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>