The meaning of crazy is not mentally sound Use the adjective crazy to describe actions that aren't sensible, like the crazy way your brothers run around the house when their favorite team wins a game Marked by thought or action that lacks reason
Portrait of Crazy Bizarre Man Stock Photo - Image of stupid, conflict
How to use crazy in a sentence.
Crazy (comparative crazier, superlative craziest) of unsound mind
[from 17th c.] synonym quotations synonyms Insane his ideas were both frightening and crazy. One who is or appears to be mentally deranged To them she is not a brusque crazy, but 'appropriately passionate' (mary mcgrory).
Crazy adjective (interested) [ after noun ] used for saying that someone thinks about something all the time or wants it very much, in a way that some people might think is extreme: Definition of crazy adjective in oxford advanced american dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. If you describe someone or something as crazy, you think they are very foolish or strange.
See examples of crazy used in a sentence.
There are 17 meanings listed in oed's entry for the adjective crazy, two of which are labelled obsolete, and one of which is considered offensive See ‘meaning & use’ for definitions, usage, and quotation evidence.