107 entries under noun topic. ×

5
stupid
4
buffoon(simple, fool, innocent, jerk)
4
clot
4
dim-wit
4
ding-dong(slang, ability, fool)
4
lame-brain(fool, ignoramus)
4
loon(simple, fool, innocent, jerk)
4
mooncalf(ability, fool)
4
nit
4
tomfool(simple, ability, fool, innocent)
4
twerp(simple, fool, innocent, jerk)
4
zany
3
bungler
3
chucklehead
3
dingbat
3
donkey
3
dork(person, jerk, ass, lightweight)
3
goose(simple, ability, informal, fool)
3
knuckle-head
3
lamebrain(person, simple, fool, innocent)
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APASmart Define. (2015). moron thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/moron/thesaurus/synonyms
ChicagoSmart Define. 2015. "moron thesaurus" https://smartdefine.org/moron/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, moron thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/moron/thesaurus/synonyms>.
MLASmart Define. "moron thesaurus" 20 November 2015. Web. 29 September 2026. <https://smartdefine.org/moron/thesaurus/synonyms>