Synonyms of changeful

2 Syllables
fickle, waffling, ditzy, giddy, varying, faithless, shifting
3 Syllables
mercurial, erratic, unstable, variable, inconstant, capricious, unsettled, flickering, fluctuating, wavering, changeable, vagarious, uncertain
4 Syllables
reversible, unreliable, impulsive, volatile, intermittent, irregular, permutable, revocable, vacillating, unequable, unconverted, humorsome, inconsistent
5 Syllables
commutative, irresolute, undependable