abstinence • at rest • calm • calmness • cloistered • composed • constraint • continence • control • cool • dwindling • ebbing • even-tenored • evenness • gentle • gentleness • halcyon • happy medium • hushed • impartiality • impassive • isolated • lenity • middle way • mildness • moderation • moderationism • moldering • mollify • neutrality • nonviolence • pacific • peaceable • peaceful • placid • prudence • quiescent • quiet • repose • reposeful • reposing • restful • resting • restraint • secluded • self-abnegation • self-control • self-restraint • sequestered • sequestrated • serene • serenity • sheltered • smooth • sobriety • soothe • stability • steadiness • steady • still • still as death • stillish • stilly • Stoic • stolid • subsiding • temperateness • tranquil • tranquillity • unagitated • undisturbed • unexcessiveness • unextravagance • unmoved • unperturbed • unruffled • unstirring • untroubled • via media • waning