drugged

(verb) administer a drug to. Synonyms: drug, dose. Example: "They drugged the kidnapped tourist."

(verb) use recreational drugs. Synonyms: drug, do drugs.

(adj) under the influence of narcotics. Synonyms: doped, narcotized, narcotised. Examples: "Knocked out by doped wine." "A drugged sleep." "Were under the effect of the drugged sweets." "In a stuperous narcotized state."