87 entries under foolish topic. ×

2
mad as a hatter(expression, adjective, idiom, wild, silly)
2
maniacal(adjective, silly, mad, insane)
2
mentally strange(expression, adjective, silly, mad)
2
nutty(adjective, silly, mad, insane)
2
nutty as fruitcake(expression, adjective, idiom, wild, silly)
2
out to lunch(expression, adjective, idiom, wild, silly)
2
round the bend(expression, adjective, idiom, wild, silly)
2
screw loose(expression, adjective, wild, silly)
2
screwy(adjective, silly, mad, insane)
2
unbalanced(adjective, silly, mad, insane)
2
unglued(adjective, wild, silly, mad)
2
unhinged(adjective, silly, mad, insane)
1
ape(adjective, silly, mad, insane)
1
berserk(adjective, silly, mad, insane)
1
cracked(adjective, silly, mad, insane)
1
delirious(adjective, silly, mad, insane)
1
dingy(adjective, silly, mad, insane)
1
dippy(adjective, silly, mad, insane)
1
erratic(adjective, silly, mad, insane)
1
flaky(adjective, silly, mad, insane)
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APASmart Define. (2015). schizo thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/schizo/thesaurus/synonyms
ChicagoSmart Define. 2015. "schizo thesaurus" https://smartdefine.org/schizo/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, schizo thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/schizo/thesaurus/synonyms>.
MLASmart Define. "schizo thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/schizo/thesaurus/synonyms>