3
fail(verb, break, drop, give, yield)
3
flip out(verb, break, yield, crack, collapse)
3
fold(verb, break, drop, give, fail)
3
founder(verb, break, drop, give, ruin)
3
freak out(verb, expression, break, yield, crack)
3
give way(verb, expression, idiom, health, break)
3
impact(verb, hit, strike, jolt)
3
wreck(verb, break, ruin, destroy, damage)
2
bang into(expression, strike, dash, total, jolt)
2
bawl(verb, cry, complain, fret, grieve)
2
bemoan(verb, cry, complain, fret, grieve)
2
bewail(verb, cry, complain, fret, grieve)
2
blow(noun, attack, strike)
2
blub(verb, cry, complain, fret, grieve)
2
burst into tears(expression, idiom, cry, complain, fret)
2
caterwaul(verb, cry, complain, fret, grieve)
2
cave(break, collapse, faint)
2
cave in(verb, expression, phrasal verb, health, break)
2
choke up(expression, cry, complain, fret, grieve)
2
clash(strike, jolt)
11 years ago|4.3k views|share |citing 
APASmart Define. (2015). crack up thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/crack_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "crack up thesaurus" https://smartdefine.org/crack_up/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, crack up thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/crack_up/thesaurus/synonyms>.
MLASmart Define. "crack up thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/crack_up/thesaurus/synonyms>