soporific Synonyms

narcotic somniferous hypnogogic hypnagogic hypnotic soporiferous anodyne somnific opiate uninteresting analgesic yawn yawning tranquillizer tranquilizer tranquilizing soothing soporose soporous spinal stupefacient stupefactive tedious toneless painkiller ataractic sleeping draught sleeping pill sleeping tablet narcoleptic calmative sleeping draft narcotics somnifacient heroin dopy nembutal ataraxic benzodiazepine unawakened barbiturate downer general anesthetic local anesthetic uninflected sleeping potion somnolent humdrum dwale dull