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crazy - definition and synonyms

 
 
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adjective informal crazy pronunciation in American English /ˈkreɪzi/
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adjectivecrazy
comparativecrazier
superlativecraziest
 
  1. not at all sensible or practical
    It’s crazy. Who would do a thing like that?
    Maybe Lou’s idea wasn’t so crazy after all.
    They were offering him crazy amounts of money.
    be crazy to do something: She knew she would be completely crazy to refuse.
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