Synonyms|90Antonyms|0|Broader|0Narrower|0Related|2
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daffy(silly, preposterous, wacky, impossible, ludicrous)
2
fool(light, crazy, amusing, zany, comical)
2
nutty(light, silly, crazy, amusing, preposterous)
2
sappy(silly, preposterous, wacky, impossible, ludicrous)
2
wacky(light, silly, crazy, amusing, preposterous)
1
apish
1
asinine
1
batty
1
befooled
1
beguiled
1
besotted
1
boffo(adjective, light, silly, crazy, absurd)
1
brainless
1
buffoonish
1
cockeyed
1
comical(adjective, light, silly, crazy, absurd)
1
crazy
1
credulous
1
daft
1
dazed
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APASmart Define. (2015). foolheaded thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/foolheaded/thesaurus/synonyms
ChicagoSmart Define. 2015. "foolheaded thesaurus" https://smartdefine.org/foolheaded/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, foolheaded thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/foolheaded/thesaurus/synonyms>.
MLASmart Define. "foolheaded thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/foolheaded/thesaurus/synonyms>