unapt

abnormal at odds awkward bad form discordant discrepant erroneous false ill-advised ill-timed imprudent inaccurate inadmissible inadvisable inapplicable inapposite inappropriate inapt incongruous incorrect inept inexpedient infelicitous inharmonious inopportune irregular ludicrous malapropos odd off base out of place out-of-season preposterous unbecoming unbefitting uncalled-for uncomely undue unfit unfitting unseasonable unseemly unsuitable unsuited untimely unwarranted wrong

ambiguous borderline chancy clouded contingent debatable dicey disreputable doubtable dubious dubitable equivocal far-fetched fat chance fishy hazardous hazy iffy improbable impugnable inconclusive indecisive indefinite indeterminate indistinct insecure long shot obscure on thin ice open pending precarious problematic questionable shady sneaky speculative suspect suspicious touch-and-go touchy uncertain unconfirmed undecided uneasy unlikely unsettled unstable unsure up for grabs