n 1 a  :  a preparation of an illicit, habit-forming, or narcotic drug (as opium, heroin, or marijuana)  b  :  a preparation given to a racehorse to help or hinder its performance  2  :  a narcotic addict
vb, doped  dop*ing vt  :  to give a narcotic to vi  :  to take dope .
 
 
 
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