46 entries under sane topic. ×

8
touched(adjective, silly, stupid, crazy, mad)
8
unbalanced(adjective, silly, foolish, crazy, mad)
7
crackers
7
mentally ill(expression, adjective, idiom, unwell)
6
non compos mentis(adjective, law)
6
not all there(noun, expression, adjective, idiom, slang)
6
of unsound mind(expression, adjective, idiom, silly, mad)
5
maniacal(adjective, silly, stupid, crazy, mad)
4
brainsick(adjective, crazy, confused, insane, irrational)
4
buggy(adjective, slang)
4
disordered(adjective, wrong, confused, insane, irrational)
4
maniac(noun, adjective, crazy, mad, confused)
4
moonstruck(adjective, silly, foolish, stupid, mad)
3
distraught(adjective, wrong, crazy, confused, insane)
3
off
2
around the bend(expression, adjective, idiom, confused, insane)
2
mad as a hatter(expression, adjective, idiom, silly, foolish)
2
off one's rocker(adjective, idiom)
2
unsound
2
wrong
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APASmart Define. (2016). cuckoo thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/cuckoo/thesaurus/synonyms
ChicagoSmart Define. 2016. "cuckoo thesaurus" https://smartdefine.org/cuckoo/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, cuckoo thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/cuckoo/thesaurus/synonyms>.
MLASmart Define. "cuckoo thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/cuckoo/thesaurus/synonyms>