45 entries under sane topic. ×

11
of unsound mind(expression, adjective, idiom, silly, mad)
11
touched(adjective, wild, silly, foolish, stupid)
9
dotty(adjective, weak, simple, silly, foolish)
9
unsound(adjective, foolish, crazy, mad, unstable)
8
mentally ill(expression, adjective, idiom, mad, insane)
8
not all there(expression, adjective, idiom, unstable, disturbed)
7
bananas(adjective, slang, crazy, mad)
7
daffy(adjective, weak, simple, informal, silly)
7
fruity(adjective, slang, silly, foolish, mad)
6
distraught(adjective, crazy, mad, odd, confused)
6
gaga(adjective, informal, insane, distraught)
5
brainsick(adjective, wrong, wild, crazy, confused)
5
disordered(adjective, wrong, hot, crazy, confused)
4
off
3
off one's rocker(adjective, idiom)
3
wrong
2
around the bend(expression, adjective, idiom, wrong, confused)
2
buggy(adjective, slang, silly, foolish, crazy)
2
mad as a hatter(expression, adjective, idiom, silly, foolish)
1
crazy as a loon(expression, adjective, idiom, crazy, confused)
11 years ago|27k views|share |citing 
APASmart Define. (2015). lunatic thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lunatic/thesaurus/synonyms
ChicagoSmart Define. 2015. "lunatic thesaurus" https://smartdefine.org/lunatic/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, lunatic thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lunatic/thesaurus/synonyms>.
MLASmart Define. "lunatic thesaurus" 6 August 2015. Web. 28 September 2026. <https://smartdefine.org/lunatic/thesaurus/synonyms>