calmative Synonyms

methadone pacifier ataractic shock absorber stabilizer painkiller analgesic tranquillizer tranquilizer tranquillizing blue angel barbiturate downer meperidine sleeping pill sleeping draught scag chloral hydrate sodium thiopental purple heart phenobarbital luminal tranquilizing temperer soporific mitigator lotus lenitive hypnotic depressor depressant codeine calming assuager modulator mollifier morphia soothing somnific somniferous slumberous sedative relaxant palliative opiate narcotic anodyne