46 entries under sane topic. ×

19
nuts(noun, adjective, slang, crazy, mad)
15
daft(adjective, insane)
14
bonkers(adjective, slang, informal, crazy, mad)
14
crazy(adjective, informal, mad, sick, insane)
14
lunatic(adjective, crazy, mad, insane, irrational)
13
mad(adjective, crazy, insane, irrational)
13
nutty(noun, adjective, slang, crazy, mad)
12
batty(noun, adjective, slang, crazy, insane)
12
demented(adjective, insane)
12
insane(adjective, crazy, mad, irrational)
12
loony(adjective, informal, insane)
12
unbalanced(adjective, crazy, mad, insane, irrational)
11
cracked(adjective, informal, insane)
10
crackers(adjective, crazy, sick, off)
10
dotty(adjective, crazy, sick, insane, irrational)
10
bananas(adjective, slang, crazy, mad)
10
non compos mentis(expression, adjective, idiom, law, mad)
10
touched(adjective, informal, insane)
9
daffy(adjective, slang, informal, crazy, mad)
9
fruity(adjective, slang, mad, insane)
<123>
11 years ago|10k views|share |citing 
APASmart Define. (2015). loco thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/loco/thesaurus/synonyms
ChicagoSmart Define. 2015. "loco thesaurus" https://smartdefine.org/loco/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, loco thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/loco/thesaurus/synonyms>.
MLASmart Define. "loco thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/loco/thesaurus/synonyms>