259 entries under adjective topic. ×

2
vacuous(dull, simple, slow, stupid)
1
Boeotian
1
addle-brained
1
addled(simple, slow, stupid, boring)
1
apprenticed(innocent, thick, unfamiliar, unconscious)
1
barmy
1
bizarre(impractical, half-baked, doomed)
1
blind
1
blind to(expression, innocent, unfamiliar, unconscious)
1
bone-headed
1
chuckle-headed
1
crack-brained
1
defective
1
deficient(dull, silly, foolish, stupid)
1
dimwitted(dull, simple, silly, foolish)
1
double talk(expression, silly, stupid, insignificant)
1
feather-headed
1
green(innocent, thick, unfamiliar, unconscious)
1
gullible(dull, simple, slow, silly)
1
half-wit
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APASmart Define. (2016). moronic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/moronic/thesaurus/synonyms
ChicagoSmart Define. 2016. "moronic thesaurus" https://smartdefine.org/moronic/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, moronic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/moronic/thesaurus/synonyms>.
MLASmart Define. "moronic thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/moronic/thesaurus/synonyms>