English adjective: crazy | |||
1. | crazy affected with madness or insanity | ||
Samples | A man who had gone mad. | ||
Synonyms | brainsick, demented, disturbed, mad, sick, unbalanced, unhinged | ||
Similar | insane | ||
Antonyms | sane | ||
2. | crazy foolish; totally unsound | ||
Samples | A crazy scheme. Half-baked ideas. A screwball proposal without a prayer of working. | ||
Synonyms | half-baked, screwball, softheaded | ||
Similar | impractical | ||
Domain usage | colloquialism | ||
Antonyms | practical | ||
3. | crazy possessed by inordinate excitement | ||
Samples | The crowd went crazy. Was crazy to try his new bicycle. | ||
Similar | excited | ||
Domain usage | colloquialism | ||
Antonyms | unexcited | ||
4. | crazy bizarre or fantastic | ||
Samples | Had a crazy dream. Wore a crazy hat. | ||
Similar | strange, unusual | ||
Antonyms | familiar | ||
5. | crazy intensely enthusiastic about or preoccupied with | ||
Samples | Crazy about cars and racing. He is potty about her. | ||
Synonyms | dotty, gaga, wild | ||
Similar | enthusiastic | ||
Domain usage | colloquialism | ||
Antonyms | unenthusiastic | ||
English noun: crazy | |||
1. | crazy (person) someone deranged and possibly dangerous | ||
Synonyms | looney, loony, nutcase, weirdo | ||
Broader (hypernym) | lunatic, madman, maniac | ||
Domain usage | colloquialism | ||