Synonyms to under cover of

falsely, amiss, apparently, artificially, astray, beguilingly, deceptively, delusively, erroneously, factitiously, fallaciously, faultfully, faultily, in disguise, in name only, misleadingly, mistakenly, nominally, ostensibly, plausibly, seemingly, spuriously, synthetically, trickily, truthlessly, under false colors, ungenuinely, unnaturally, untrue, untruly, unveraciously, wrong, wrongly