100 entries under adjective topic. ×

7
buggy(noun, slang, sane, off)
7
cracked(informal, sane)
7
deranged
7
insane
7
unbalanced
6
gaga(informal, sane)
6
mental
6
non compos mentis(expression, law, crazy, sane)
6
touched
5
bats
5
dippy(slang, crazy, mad)
5
potty
4
crazed
4
disordered(crazy, insane, irrational, distracted)
4
distraught(crazy, sane, hysterical, psychotic)
4
kooky
4
loopy
4
maniac(crazy, mad, insane, irrational)
4
maniacal
4
mentally ill
11 years ago|8.7k views|share |citing 
APASmart Define. (2015). bananas thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/bananas/thesaurus/synonyms
ChicagoSmart Define. 2015. "bananas thesaurus" https://smartdefine.org/bananas/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, bananas thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/bananas/thesaurus/synonyms>.
MLASmart Define. "bananas thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/bananas/thesaurus/synonyms>