Source : Webster's Revised Unabridged Dictionary (1913)

Drug \Drug\, v. i. [imp. & p. p. {Drugged}; p. pr. & vb. n.
   {Drugging}.] [Cf. F. droguer.]
   To prescribe or administer drugs or medicines. --B. Jonson.

Source : WordNet®

drugging
     n : the administration of a sedative agent or drug [syn: {sedation}]

drug
     n : a substance that is used as a medicine or narcotic
     [also: {drugging}, {drugged}]

drug
     v 1: administer a drug to; "They drugged the kidnapped tourist"
          [syn: {dose}]
     2: use recreational drugs [syn: {do drugs}]
     [also: {drugging}, {drugged}]

drugging
     See {drug}