241 entries under adjective topic. ×

2
moonstruck(silly, foolish, stupid, mad)
2
nitwitted(simple, silly, foolish, stupid)
2
potty(wild, silly, foolish, stupid)
2
rash(dull, simple, slow, silly)
2
screwball(silly, foolish, mad, insane)
2
soft(silly, stupid, green, fat)
2
softheaded(knowledge, ability)
2
subnormal
2
tomfool(knowledge, ability, foolish)
2
trivial(dull, simple, slow, silly)
2
undiscerning
2
unintellectual
2
unperceiving
2
unperceptive
2
useless(ridiculous, absurd, pointless, vain)
2
vacuous
2
weird(silly, foolish, fantastic, unwise)
1
addle-brained
1
anachronistic
1
around the bend(expression, idiom, wrong, wild)
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APASmart Define. (2016). idiotic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/idiotic/thesaurus/synonyms
ChicagoSmart Define. 2016. "idiotic thesaurus" https://smartdefine.org/idiotic/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, idiotic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/idiotic/thesaurus/synonyms>.
MLASmart Define. "idiotic thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/idiotic/thesaurus/synonyms>