15 entries under simple topic. ×

7
ninny(noun, ability, fool, silly)
6
mooncalf(noun, ability, prompt, fool)
6
softhead(noun, ability, prompt, fool)
5
goose(noun, ability, informal, prompt)
5
schmuck(noun, slang, ability, prompt)
4
turkey(noun, slang, ability, prompt)
3
schmo(noun, slang, ability, prompt)
2
fathead(noun, prompt, fool, silly)
2
lamebrain(noun, prompt, fool, silly)
1
birdbrain(noun, prompt, fool, silly)
1
dumb ox(noun, expression, fool, silly)
1
dunderhead(noun, prompt, fool, silly)
1
geese(noun, prompt, child, lamebrain)
1
halfwit(noun, fool, silly, innocent)
1
twerp(noun, prompt, fool, silly)
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APASmart Define. (2015). tomfool thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/tomfool/thesaurus/synonyms
ChicagoSmart Define. 2015. "tomfool thesaurus" https://smartdefine.org/tomfool/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, tomfool thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/tomfool/thesaurus/synonyms>.
MLASmart Define. "tomfool thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/tomfool/thesaurus/synonyms>