American English

Definition of whack verb from the Oxford Advanced American Dictionary

     

    whack

     verb
    verb
    NAmE//wæk//
     
    Verb Forms present simple I / you / we / they whack
     
    he / she / it whacks
     
    past simple whacked
     
    -ing form whacking
     
     
    jump to other results
  1. 1whack somebody/something (informal) to hit someone or something very hard She whacked him with her handbag. James whacked the ball over the net.
  2. 2whack somebody (slang) to murder someone
See the Oxford Advanced Learner's Dictionary entry: whack