1. A substance that is used as a medicine or narcotic
   "The new drug showed promising results in clinical trials"

1. Administer a drug to, esp. in order to make unconscious or docile
   "They drugged the kidnapped tourist";
   - dose
    
2. Use recreational drugs
   "He started doing drugs in high school";
   - do drugs [informal]

Derived forms: drugging, drugs, drugged

Type of: agent, habituate, medicate, medicine, use

Part of: pharmacopoeia

Encyclopedia: Drug, Healthcare and Patient Safety