serenely Synonyms

not alarmingly relaxedly peacefully peaceably pacifically impassively dispassionately composedly aloofly idyllically motionlessly restfully self-possessedly unsurprisingly with composure self-composedly unworriedly unquietly unperturbedly unhurriedly unflappably unexcitedly unemotionally unassumingly sedately tranquility imperturbably evenly equably easy easily coolly collectedly casually calmly brightly meekly mildly moderately tranquilly steadily staidly soberly smoothly quietly quiescently placidly patiently nonchalantly apathetically