Synonyms|800Antonyms|164|Broader|38Narrower|54Related|2.2k

89 entries under expression topic. ×

1
bent out of shape(idiom, violent, fierce, unreasonable)
1
beyond all reason(idiom, silly, foolish, fantastic)
1
browned off(violent, mad, fierce, unreasonable)
1
bummed out(violent, mad, fierce, unreasonable)
1
crazy as a loon(adjective, idiom, crazy, confused)
1
deprived of reason
1
extremely angry(violent, mad, fierce, angry)
1
fit to be tied(idiom, violent, fierce, unreasonable)
1
foaming at the mouth(adjective, idiom, violent, vicious)
1
hopping mad(violent, mad, fierce, unreasonable)
1
hot under the collar(adjective, idiom, wild, mad)
1
in a stew(adjective, idiom, wild, mad)
1
keyed up(adjective, wild, mad, agitated)
1
mentally deranged
1
mentally strange(adjective, silly, foolish, mad)
1
off the wall(adjective, idiom, simple, silly)
1
on the warpath(idiom, violent, fierce, unreasonable)
1
out of all reason(idiom, silly, foolish, fantastic)
1
out of control(adjective, idiom, wild, mad)
1
screw loose(silly, foolish, mad, unwise)
For more, visit Insane on Power Thesaurus
11 years ago|34k views|share |citing 
APASmart Define. (2015). insane thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/insane/thesaurus/synonyms
ChicagoSmart Define. 2015. "insane thesaurus" https://smartdefine.org/insane/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, insane thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/insane/thesaurus/synonyms>.
MLASmart Define. "insane thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/insane/thesaurus/synonyms>