Synonyms|622Antonyms|68|Broader|5Narrower|5Related|318
6
insanity
4
foolishness
4
silliness
3
craziness
2
idiocy(noun, intelligence, stupidity)
1
folly
0
affection
0
airheads
0
anxiety
0
asses
0
birdbrains
0
blockheads
0
bodies
0
boneheads
0
bozos
0
bruisers
0
business
0
chumps
0
clods
0
cretinism
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APASmart Define. (2015). brains thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/brains/thesaurus/antonyms
ChicagoSmart Define. 2015. "brains thesaurus" https://smartdefine.org/brains/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, brains thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/brains/thesaurus/antonyms>.
MLASmart Define. "brains thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/brains/thesaurus/antonyms>