ataraxia Synonyms

unflappability stillness serenity self-possession security satisfaction rest repose quietude quietness quiet stoicism tranquillity well-being restfulness presence of mind comfortability sangfroid imperturbability peace of mind acedia contentedness peacefulness tranquility poise placidness cool contentment content confidence composure calmness calm bliss ataraxy assurance coolness detachment dispassion placidity phlegm patience passivity nirvana insouciance equanimity equability enjoyment ease aplomb