2
stolid(dull, unintelligent, witless)
2
subnormal
2
thick-headed(dull, silly, foolish, stupid, unintelligent)
2
tomfool(adjective, knowledge, ability, foolish)
2
touched(simple, silly, foolish, stupid, mad)
2
trivial(adjective, dull, simple, slow, silly)
2
undiscerning
2
unintellectual(adjective, unintellectual)
2
unperceiving
2
unperceptive
2
useless(adjective, ridiculous, absurd, pointless, vain)
2
vacuous
2
weird(adjective, silly, foolish, fantastic, unwise)
2
wet
1
absurdly
1
addle-brained
1
amusing
1
anachronistic(adjective, absurd)
1
anserine
1
ape(silly, foolish, mad, insane, unwise)
10 years ago|21k views|share |citing 
APASmart Define. (2016). idiotic thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/idiotic/thesaurus/synonyms
ChicagoSmart Define. 2016. "idiotic thesaurus" https://smartdefine.org/idiotic/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, idiotic thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/idiotic/thesaurus/synonyms>.
MLASmart Define. "idiotic thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/idiotic/thesaurus/synonyms>