coolly Synonyms

nonchalantly nervelessly unimpassionedly composedly aloofly sedately callously severely tranquilly temperately stonily steadily soberly dispassionately emotionlessly unflappably unexcitedly unemotionally unconcernedly self-possessedly reservedly relaxedly peacefully impassively inhospitably forbiddingly unenthusiastically serenely quietly cool complexly collectedly coldly cold clinically chilly casually calmly austerely astringently distantly easily equably placidly objectively moderately indifferently imperturbably impersonally icily