calming Synonyms

appeasement quiet somnific soothing soothe soporiferous soporific stabling steadying still stilling stupefacient stupefactive subduement softening sobering smoothing quieting reconcilement relaxing relaxant relief relieving restful sedate sedation sedative settling silencing subsiding tempering stabilise antidepressant placatory settle down quaalude appeasatory calmative phantasmagorical quietening reassuring reassuringly unaffecting ataraxic ataractic unalarming temper therapeutic tranquil tranquilization