Synonyms to insignificantly

aimlessly, anarchically, at haphazard, at hazard, at random, bootlessly, casually, chaotically, confusedly, dispersedly, dysteleologically, fecklessly, fruitlessly, futilely, haphazardly, indiscriminately, inexplicably, meaninglessly, needlessly, nonconnotatively, nondenotatively, nonsensically, planlessly, pointlessly, promiscuously, purposelessly, randomly, riotously, senselessly, stochastically, to little purpose, to no purpose, turbulently, unaccountably, unmeaningly, unnecessarily, unsignificantly, uselessly, vaguely, vainly, wanderingly, barely, a bit, a little, alone, baldly, by a hair, by an ace, closely, ever so little, exclusively, exiguously, faintly, feebly, hardly, imperfectly, inappreciably, inconsequentially, just, just a bit, lightly, little, meagerly, merely, minimally, minutely, nakedly, narrowly, nearly, negligibly, not hardly, not quite, only, only just, plainly, purely, scantily, scarce, scarcely, simply, simply and solely, singly, slightly, solely, tant soit peu, triflingly, weakly, abnormally, arduously, at infrequent in