61 entries under insane topic. ×

4
madding(adjective, crazy, mad, odd)
3
loony(adjective, crazy, mad, odd)
3
lunatic(adjective, crazy, mad, odd)
3
phrenetic(adjective, crazy, mad, odd)
3
senseless(adjective, crazy, mad, odd)
3
wacky(adjective, keen, warm, passionate, excited)
2
daft(adjective, crazy, mad, odd)
2
desperate(adjective, severe, harsh, intense, passionate)
2
foaming at the mouth(expression, adjective, idiom, violent, feelings)
2
nuts(adjective, wrong, concern, slang, rough)
2
off one's head(expression, adjective, idiom, crazy, mad)
2
rash(adjective, foolish, crazy, mad, odd)
2
reckless(adjective, foolish, crazy, mad, odd)
2
terrible(adjective, intense, passionate, violent, crazy)
1
absurd(adjective, crazy, mad, odd)
1
agonized(adjective, crazy, mad, odd)
1
balmy(adjective, crazy, mad, odd)
1
barmy(adjective, crazy, mad, odd)
1
crackpot(adjective, crazy, mad, odd)
1
fantastical(adjective, crazy, mad, odd)
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APASmart Define. (2015). rabid thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/rabid/thesaurus/synonyms
ChicagoSmart Define. 2015. "rabid thesaurus" https://smartdefine.org/rabid/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, rabid thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/rabid/thesaurus/synonyms>.
MLASmart Define. "rabid thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/rabid/thesaurus/synonyms>