89 entries under crazy topic. ×

5
flighty(adjective, careless, wild, foolish, stupid)
5
nonsensical(adjective, silly, stupid, mad)
4
harebrained(adjective, careless, wild, silly, foolish)
4
lively(adjective, feature, state, trait, silly)
4
witless(adjective, mad, odd, insane)
3
crackpot(adjective, mad, odd, insane)
3
impracticable(adjective, foolish, irrational, outrageous)
3
preposterous(adjective, careless, wild, silly, foolish)
3
stupid(careless, silly, foolish, thoughtless)
3
vehement(adjective, mad, odd, insane)
2
chaotic(adjective, violent, silly, foolish)
2
crazed(adjective, foolish, mad, odd)
2
daft(adjective, mad, odd, insane)
2
disorderly(adjective, neglect, violent, careless, wild)
2
loony(adjective, mad, odd, insane)
2
lunatic(adjective, mad, odd, insane)
2
odd(adjective, mad, insane)
2
rabid(adjective, foolish, mad, odd)
2
uncontrolled(adjective, violent, wild, foolish, fast)
2
violent(adjective, wild, foolish, anxious, fast)
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APASmart Define. (2015). reckless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/reckless/thesaurus/synonyms
ChicagoSmart Define. 2015. "reckless thesaurus" https://smartdefine.org/reckless/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, reckless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/reckless/thesaurus/synonyms>.
MLASmart Define. "reckless thesaurus" 3 August 2015. Web. 21 September 2026. <https://smartdefine.org/reckless/thesaurus/synonyms>