Synonyms|909Antonyms|156|Broader|7Narrower|0Related|1.8k

103 entries under crazy topic. ×

2
flaky(adjective, great, wrong, happy, perfect)
2
flighty(adjective, simple, careless, wild, foolish)
2
giddy(adjective, simple, rough, careless, wild)
2
hare-brained(adjective, silly, foolish, zany)
2
potty(adjective, wild, silly, foolish, stupid)
2
rash(adjective, careless, wild, silly, foolish)
2
raving(adjective, wrong, wild, silly, foolish)
1
bonkers(adjective, silly, foolish, mad)
1
cracked(adjective, wrong, wild, silly, foolish)
1
crazed(adjective, wild, silly, foolish, stupid)
1
demented(adjective, wrong, wild, silly, foolish)
1
derailed(wrong, wild, silly, foolish, stupid)
1
deranged(adjective, wrong, wild, silly, foolish)
1
freaked out(expression, silly, foolish, mad)
1
frenzied(wrong, wild, silly, foolish, stupid)
1
incautious(adjective, weak, simple, rough, silly)
1
kooky(weak, simple, silly, foolish)
1
madcap(adjective, rough, silly, foolish)
1
maniacal(silly, foolish, stupid, mad)
1
of unsound mind(expression, idiom, foolish, stupid)
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APASmart Define. (2015). preposterous thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/preposterous/thesaurus/synonyms
ChicagoSmart Define. 2015. "preposterous thesaurus" https://smartdefine.org/preposterous/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, preposterous thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/preposterous/thesaurus/synonyms>.
MLASmart Define. "preposterous thesaurus" 2 September 2015. Web. 22 September 2026. <https://smartdefine.org/preposterous/thesaurus/synonyms>