• fickle, unstable, dispassionate, timid, unfixed, disloyal, untrustworthy, negligent, flexible, irresponsible, recreant, shaky, insecure, false, infirm, delicate, undecided, indefinite, irresolute, loose, inconstant, moving, perfidious, untrue, unfaithful, yielding, uncommitted, undependable, hesitant, unsure, uninterested, fearful, cowardly, treacherous, unsteady, neglectful, impermanent, uncertain, undetermined, alterable, apathetic, faltering, dishonest, vacillating, movable, flagging, weak, changeable, dubious, indifferent, unattached, wavering, unreliable.