Synonyms to unsubstantially

delicately, compliantly, cunningly, cutely, daintily, easily, effeminately, faintly, feebly, gently, infirmly, languorously, listlessly, shakily, softly, strengthlessly, submissively, teeteringly, tenderly, totteringly, unsoundly, unsteadily, weakly, inadequately, by halves, defectively, deficiently, dissatisfactorily, faultily, imperfectly, in half measures, in installments, inadeptly, inadmissibly, inaptly, incapably, incompetently, incompletely, inefficiently, ineptly, inexpertly, insufficiently, intolerably, objectionably, partially, poorly, unacceptably, unaptly, undeftly, undesirably, undexterously, unfacilely, unfitly, ungratifyingly, unproficiently, unsatisfactorily, unsatisfyingly, unskillfully, unsuitably, after a fashion, appreciably, at any rate, at best, at least, at most, at the least, at the most, at the outside, at worst, comparatively, detectably, fairly, in a manner, in a way, in part, in some measure, least