12 entries under crackpot topic. ×

15
moronic(adjective, dull, simple, slow, foolish)
13
dumb(adjective, dull, simple, slow, foolish)
9
imbecilic(adjective, simple, slow, foolish, stupid)
9
fatuous(adjective, silly, foolish, stupid, vague)
9
foolish(adjective, silly, stupid, vague, impulsive)
7
slow(adjective, dull, simple, ability, offensive)
6
backward(adjective, dull, simple, ability, slow)
6
witless(adjective, simple, slow, foolish, stupid)
5
silly(adjective, foolish, stupid, vague, impulsive)
4
brainless(adjective, simple, slow, stupid, boring)
2
half-baked(adjective, simple, slow, stupid, boring)
1
ignorant(adjective, simple, slow, stupid, vague)
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APASmart Define. (2015). feeble-minded thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/feeble-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "feeble-minded thesaurus" https://smartdefine.org/feeble-minded/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, feeble-minded thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/feeble-minded/thesaurus/synonyms>.
MLASmart Define. "feeble-minded thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/feeble-minded/thesaurus/synonyms>