259 entries under adjective topic. ×

3
cuckoo
3
dim(dull, simple, slow, boring)
3
dull-witted
3
fatuitous
3
fool
3
lunatic(weak, simple, knowledge, ability)
3
outlandish
3
rattle-brained
3
sappy(knowledge, slang, ability)
3
scatterbrained(simple, slow, foolish, stupid)
3
short-sighted(weak, simple, silly, foolish)
3
subnormal
3
thimble-witted
3
tomfool(knowledge, ability, foolish)
3
unintellectual(simple, slow, stupid, boring)
3
zany(weak, simple, knowledge, ability)
2
attocerebral
2
benighted(innocent, thick, unfamiliar, unconscious)
2
besotted(simple, slow, stupid, boring)
2
bird-brained
10 years ago|15k views|share |citing 
APASmart Define. (2016). moronic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/moronic/thesaurus/synonyms
ChicagoSmart Define. 2016. "moronic thesaurus" https://smartdefine.org/moronic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, moronic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/moronic/thesaurus/synonyms>.
MLASmart Define. "moronic thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/moronic/thesaurus/synonyms>