192 entries under stupidity topic. ×

6
inept(adjective, foolishness, characteristic, ignorance)
6
dorky(adjective, foolishness, slang, ignorance)
6
dull(adjective, ignorance, foolishness, hastiness)
6
inexpert(adjective, foolishness, characteristic, ignorance)
4
airheaded(adjective, ignorance, foolishness, hastiness)
4
birdbrained(adjective, ignorance, foolishness, hastiness)
4
boneheaded(adjective, ignorance, foolishness, hastiness)
4
brain-dead(adjective, ignorance, foolishness, hastiness)
4
bubbleheaded(adjective, ignorance, foolishness, hastiness)
4
butterfingered(adjective, ignorance, foolishness, hastiness)
4
chuckleheaded(adjective, ignorance, foolishness, hastiness)
4
dense(adjective, ignorance, foolishness, hastiness)
4
dim(adjective, ignorance, foolishness, hastiness)
4
dim-witted(adjective, ignorance, foolishness, hastiness)
4
doltish(adjective, ignorance, foolishness, hastiness)
4
dopey(adjective, ignorance, foolishness, hastiness)
4
dopy(adjective, ignorance, foolishness, hastiness)
4
dunderheaded(adjective, ignorance, foolishness, hastiness)
4
half-witted(adjective, ignorance, foolishness, hastiness)
4
ham-fisted(adjective, ignorance, foolishness, hastiness)
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APASmart Define. (2016). clever thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/clever/thesaurus/antonyms
ChicagoSmart Define. 2016. "clever thesaurus" https://smartdefine.org/clever/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2016, clever thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/clever/thesaurus/antonyms>.
MLASmart Define. "clever thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/clever/thesaurus/antonyms>