Synonyms of carelessly

2 Syllables
stiffly, rashly, headfirst, partly, feebly, faintly, subtly, thinly, lightly, softly, badly
3 Syllables
bunglingly, fumblingly, gawkily, ineptly, flimsily, recklessly, sloppily, uncouthly, riskily, hastily, faultily, stupidly, sparsely, awkwardly, flippantly, leniently, heedlessly, tenuously, thoughtlessly, timidly, slightingly, headily, airily, breezily, daintily, sparingly
4 Syllables
reservedly, gracelessly, lumberingly, unadroitly, unskillfully, impetuously, ignorantly, extraneously, helter-skelter, hurry-scurry, haphazardly, ethereally, measurably, alarmingly, capriciously, blunderingly, erroneously, imperfectly, maladroitly, negligently, incautiously, unmindfully, unthinkingly, unconsciously, nonchalantly, dangerously, frivolously, offhandedly, indiscreetly, agilely, abstractedly, neglectfully, unknowingly
5 Syllables
inelegantly, ungracefully, erratically, improvidently, precipitously, injudiciously, desperately, unsecurely, inefficiently, abominably, irresponsibly, superficially, impulsively, unsubstantially, unconcernedly, unpreparedly, precipitantly, disregardfully
6 Syllables
unproductively, unemotionally, lackadaisically, inattentively
7 Syllables
unpremeditatedly