30 entries under well-built topic. ×

3
bats in the belfry(expression, adjective, idiom, wild, silly)
2
mad as a March hare(expression, adjective, idiom, wild, silly)
2
mad as a hatter(expression, adjective, idiom, wild, silly)
2
nutty as fruitcake(expression, adjective, idiom, wild, silly)
2
of unsound mind(expression, adjective, idiom, wild, silly)
2
out to lunch(expression, adjective, idiom, wild, silly)
2
potty(adjective, wild, silly, foolish, mad)
2
round the bend(expression, adjective, idiom, wild, silly)
2
schizo(adjective, wild, silly, foolish, mad)
2
unglued(adjective, wild, silly, foolish, mad)
1
aper(adjective, silly, mad, confused, insane)
1
crazy(adjective, wild, strange, silly, foolish)
1
unscrewed(frantic, unglued, lunatic, aper)
1
whacko(frantic, unglued, lunatic, aper)
0
beefcake(unglued, potty)
0
brutish(unglued, potty)
0
caveman(unglued, potty)
0
feller(unglued, potty)
0
fierce(unglued, potty)
0
generative(unglued, potty)
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APASmart Define. (2013). screw loose thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/screw_loose/thesaurus/synonyms
ChicagoSmart Define. 2013. "screw loose thesaurus" https://smartdefine.org/screw_loose/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, screw loose thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/screw_loose/thesaurus/synonyms>.
MLASmart Define. "screw loose thesaurus" 19 May 2013. Web. 29 September 2026. <https://smartdefine.org/screw_loose/thesaurus/synonyms>