Synonyms and related words :
able to adapt, adaptable, adjustable, adrift, afloat, agnostic, alterable, alterative, altered, alternating, ambiguous, ambitendent, ambivalent, amorphous, at loose ends, better, bland, brittle, capricious, chancy, changed, changeful, changing, checkered, choppy, commutable, commutative, converted, convertible, coquettish, corruptible, deciduous, degenerate, desultory, deviable, deviant, deviating, deviative, deviatory, dicey, different, disorderly, divaricate, divergent, diversified, diversiform, dizzy, double-minded, doubting, dubious, dying, eccentric, ephemeral, equal, equalizing, equivalent, equivocal, erose, erratic, evanescent, even, ever-changing, exchanged, faddish, fading, fast and loose, fence-sitting, fence-straddling, fickle, fitful, fleeting, flexible, flickering, flighty, flirtatious, flitting, fluctuating, fluid, fly-by-night, flying, fragile, frail, freakish, fugacious, fugitive, giddy, give-and-take, halfhearted, hesitant, hesitating, impermanent, impetuous, impressionable, improved, impulsive, incalculable, inconsistent, inconstant, indecisive, indemonstrable, infirm, infirm of purpose, infirm of will, insipid, insubstantial, interchangeable, interchanged, irregular, irresolute, irresolved, irresponsible, jagged, jerky, kaleidoscopic, labile, light, malleable, many-sided, mazy, mercurial, metamorphic, metamorphosed, metastasized, milk-and-water, milky, mobile, modifiable, modified, momentary, moody, mortal, motley, movable, mugwumpian, mugwumpish, mushy, mutable, mutant, mutual, neutral, nonconformist, nondurable, nonpermanent, nonstandard, nonuniform, of two minds, passing, perishable, permutable, plastic, pliant, pluralistic, polysemous, protean, proteiform, qualified, quicksilver, ragged, rambling, rebuilt, reciprocal, reciprocating, reciprocative, reformed, renewed, resilient, restless, retaliatory, returnable, revived, revolutionary, rough, roving, rubbery, scatterbrained, shapeless, shifting, shifty, short-lived, shuffling, skeptical, skittish, spasmodic, spineless, sporadic, standard, subversive, supple, swapped, switched, tasteless, temporal, temporary, touch-and-go, toying, traded, transformable, transformed, transient, transitive, transitory, translated, transmuted, transposed, unaccountable, uncertain, unconfirmable, uncontrolled, unconvinced, undecided, undependable, undetermined, undisciplined, undivinable, undurable, unenduring, unequable, unequal, uneven, unfixed, unforeseeable, unmitigated, unorthodox, unpersuaded, unpredictable, unprovable, unreliable, unresolved, unrestrained, unsettled, unstable, unstable as water, unstaid, unsteadfast, unsteady, unsure, unsystematic, ununiform, unverifiable, vacillating, vagrant, vapid, variable, variegated, variform, various, varying, versatile, vicissitudinary, vicissitudinous, volatile, wandering, wanton, watery, wavering, wavery, wavy, wayward, whimsical, wishy-washy, worse,