Synonyms and related words :
impolitically, impoliticly, inadeptly, inadequately, inadvisably, inappropriately, inaptly, incapably, incompetently, incongruously, inefficiently, inexpediently, inexpertly, infelicitously, inopportunely, poorly, unaptly, undeftly, undesirably, undexterously, unfacilely, unfitly, unfittingly, unfortunately, unhappily, unproficiently, unseasonably, unskillfully, unsuitably