84 entries under foolish topic. ×

13
crazy(adjective, strange, silly, insane)
5
cuckoo(silly, crazy, mad, insane)
2
delirious(adjective, silly, crazy, mad)
2
deranged(adjective, silly, crazy, mad)
2
flipped(adjective, strong, severe, intense, violent)
2
flipped out(expression, silly, crazy, mad)
2
freaked out(expression, silly, mad, insane)
2
loony(adjective, silly, crazy, unwise)
2
mad(silly, crazy, insane, irrational)
2
mentally strange(expression, silly, mad, insane)
2
nuts(silly, crazy, mad, insane)
2
nutty(silly, crazy, mad, insane)
2
outrageous(adjective, silly, unwise)
2
screw loose(expression, adjective, silly, mad)
1
barmy(adjective, wild, silly, mad)
1
batty(silly, crazy, mad, insane)
1
berserk(silly, crazy, mad, insane)
1
bonkers(silly, crazy, mad, insane)
1
cracked(silly, crazy, mad, insane)
1
crazed(silly, crazy, mad, insane)
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APASmart Define. (2015). ape thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ape/thesaurus/synonyms
ChicagoSmart Define. 2015. "ape thesaurus" https://smartdefine.org/ape/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, ape thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ape/thesaurus/synonyms>.
MLASmart Define. "ape thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/ape/thesaurus/synonyms>