insane
/ɪnˈseɪn/
adjective
- 1
Exhibiting unsoundness or disorder of mind; not sane; mad
- 2
Used by, or appropriated to, insane persons
“an insane asylum”
- 3
Causing insanity or madness.
- 4
Characterized by insanity or the utmost folly; ridiculous; impractical
“an insane amount of money”
Synonyms
Antonyms
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