Unfit

inappropriate unsuitable improper ill-suited inadequate incompatible unsuited incorrect useless inapplicable ineffective feeble unbecoming discordant unhealthy below par dragging down mistaken unlikely incongruous infelicitous inharmonious ill-adapted ill-equipped not fit out of place poorly valueless decrepit flimsy laid low out of shape rocky uncongenial uncool unmeet unpromising can’t make the grade inexpedient debilitated out of element

unprepared incompetent unable unqualified inexperienced ineffective inadequate unskilled clumsy awkward inept useless amateur untrained unhandy unskillful bungling feeble weak inefficient unapt unpracticed disqualified ineligible incapable impotent not up to maladroit not equal to incapacitated ill-equipped heavy-handed butter-fingered blundering not cut out for no good bush league maladjusted debilitated