114 entries under silly topic. ×

2
berserk(adjective, foolish, crazy, mad)
2
cockamamie(adjective, foolish, crazy, mad)
2
delirious(adjective, foolish, crazy, mad)
2
dippy(adjective, foolish, crazy, mad)
2
flipped out(expression, foolish, crazy, mad)
2
freaked out(expression, foolish, crazy, mad)
2
frenzied(adjective, wrong, foolish, stupid)
2
half-baked(simple, foolish, unsound, unwise)
2
mad as a March hare(expression, idiom, foolish, mad)
2
mad as a hatter(expression, adjective, idiom, foolish)
2
mentally strange(expression, foolish, mad, insane)
2
nutty as fruitcake(expression, idiom, foolish, mad)
2
psychopathic(adjective, foolish, stupid, irrational)
2
raving(adjective, foolish, stupid, irrational)
2
screw loose(expression, foolish, mad, insane)
2
senseless(foolish, stupid, unwise)
2
strange(foolish, unwise)
2
unreasonable(adjective, foolish, stupid)
2
zany(adjective, foolish, crazy, mad)
1
absurd(adjective, simple, wild, foolish)
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APASmart Define. (2015). cracked thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/cracked/thesaurus/synonyms
ChicagoSmart Define. 2015. "cracked thesaurus" https://smartdefine.org/cracked/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, cracked thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/cracked/thesaurus/synonyms>.
MLASmart Define. "cracked thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/cracked/thesaurus/synonyms>