lightly, heedlessly, unthinkingly, thoughtlessly, flippantly, nonchalantly, casually, indifferently, uncaringly, airily, blithely, carelessly, frivolously, simply, easily, without consideration, without thought, mellowly, affably, informally, gaily, without care, without thinking, readily, light-heartedly, jauntily, coolly, relaxedly, unconcernedly, lackadaisically, insouciantly, carefreely, unconstrainedly, animatedly, spiritedly, vivaciously, sprightly, lively, buoyantly, bouncily, livelily, pertly, perkily, sparkily, animately, snappily, trippingly, vibrantly … more