calmness Synonyms

composure calm stillness equanimity repose placidity tranquillity serenity quietness quietude solemnness sombreness staidness sang-froid self-control stoicism stolidity supinity taciturnity temperance sobriety sanguineness soberness self-possession self-command self-restraint sereneness serenitude silence self-abnegation snugness sanguinity snuggery tranquilly rhythmicity imperturbability noiselessness soundlessness cosiness easygoingness sangfroid via media composedness presence of mind reproducibility restfulness speechlessness good fortune bed of roses tranquilness