Synonyms|511Antonyms|165|Broader|5Narrower|0Related|1.3k
1
able(adjective, dull)
1
acute
1
apt
1
blue(adjective, immorality, degradation)
1
brain
1
careful(adjective, reasonable, smart, false, loose)
1
cognitive(careless, stupid, unreasonable)
1
dexterous
1
gift
1
insightful
1
knowing
1
nerdy
1
nimble
1
penetrating
1
penetrative(careless, clumsy, unperceptive)
1
precocious
1
prudent
1
rational(adjective, careless, stupid, illogical)
1
reasonable(adjective, smart, foolish)
1
sagacious
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APASmart Define. (2016). idiotic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/idiotic/thesaurus/antonyms
ChicagoSmart Define. 2016. "idiotic thesaurus" https://smartdefine.org/idiotic/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, idiotic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/idiotic/thesaurus/antonyms>.
MLASmart Define. "idiotic thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/idiotic/thesaurus/antonyms>