77 entries under foolish topic. ×

2
freaked out(expression, silly, mad, insane)
2
inane(adjective, careless, silly, stupid)
2
mad as a March hare(expression, idiom, silly, mad)
2
mad as a hatter(expression, idiom, silly, mad)
2
mentally strange(expression, silly, mad, insane)
2
moonstruck(silly, mad, insane, unwise)
2
nutty as fruitcake(expression, idiom, silly, mad)
2
outrageous(adjective, silly, unwise)
2
peculiar(adjective, silly, unwise)
2
schizo(adjective, silly, mad, insane)
2
screw loose(expression, silly, mad, insane)
2
zany(adjective, silly, unwise)
1
ape(silly, crazy, mad, insane)
1
childish(adjective, silly, trivial, senseless)
1
dingy(silly, mad, insane, unwise)
1
erratic(silly, mad, insane, unwise)
1
fantastic(adjective, silly, unwise)
1
fatuous(adjective, silly, unwise)
1
foolhardy(silly, unwise)
1
half-baked(careless, silly, stupid, unwise)
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APASmart Define. (2015). barmy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/barmy/thesaurus/synonyms
ChicagoSmart Define. 2015. "barmy thesaurus" https://smartdefine.org/barmy/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, barmy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/barmy/thesaurus/synonyms>.
MLASmart Define. "barmy thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/barmy/thesaurus/synonyms>