Relating to or having the properties of a narcotic drug, especially one that induces sleep or stupor. The doctor prescribed a narcotic medication to help manage the patient's severe pain.
Inducing a state of lethargy or drowsiness. The lecture was so monotonous and narcotic that several students struggled to stay awake.
Pertaining to the policing, regulation, or illegal trade of narcotic drugs. The suspect was arrested by officers from the narcotic division.