280 entries under noun topic. ×

4
sitting duck(expression, feature, mark, object)
4
turkey(person, mark, simple, slang)
3
bore(person, simple, silly, stupid)
3
buck
3
chucklehead
3
clot
3
crackpot
3
cross(verb, trick, deceive, swindle)
3
entertainer(clown, comic, jester)
3
harlequin(clown, comic, mime, humorist)
3
jay
3
lightweight(person, simple, stupid, innocent)
3
retard
3
scapegoat(feature, person, mark, casualty)
3
screwball
3
simple
3
softhead
3
thickhead
3
thimble-wit
2
boor
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APASmart Define. (2016). fool thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/fool/thesaurus/synonyms
ChicagoSmart Define. 2016. "fool thesaurus" https://smartdefine.org/fool/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, fool thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fool/thesaurus/synonyms>.
MLASmart Define. "fool thesaurus" 28 March 2016. Web. 26 September 2026. <https://smartdefine.org/fool/thesaurus/synonyms>