Synonyms|640Antonyms|38|Broader|0Narrower|0Related|352

50 entries under insane topic. ×

2
deranged(adjective, simple, silly, foolish, arrangement)
2
flipped(silly, foolish, mad, unwise)
2
flipped out(expression, silly, foolish, crazy, mad)
2
freaked out(expression, silly, foolish, crazy, mad)
2
fruity(silly, foolish, mad, unwise)
2
lunatic(adjective, informal, silly, foolish, crazy)
2
mad as a March hare(expression, idiom, silly, foolish, mad)
2
mad as a hatter(expression, idiom, silly, foolish, mad)
2
mentally strange(expression, silly, foolish, mad)
2
nutty as fruitcake(expression, idiom, silly, foolish, mad)
2
of unsound mind(expression, idiom, silly, foolish, mad)
2
out to lunch(expression, adjective, idiom, silly, crazy)
2
screw loose(expression, silly, foolish, mad)
1
ape(silly, foolish, crazy, mad)
1
berserk(silly, foolish, crazy, mad)
1
cracked(adjective, simple, silly, foolish, crazy)
1
crazed(adjective, silly, foolish, crazy, mad)
1
delirious(silly, foolish, crazy, mad, unreasonable)
1
dingy(silly, foolish, mad, unwise)
1
maniacal(silly, foolish, crazy, mad)
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APASmart Define. (2015). flaky thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/flaky/thesaurus/synonyms
ChicagoSmart Define. 2015. "flaky thesaurus" https://smartdefine.org/flaky/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, flaky thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/flaky/thesaurus/synonyms>.
MLASmart Define. "flaky thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/flaky/thesaurus/synonyms>