Synonyms of fickleness

2 Syllables
frailty, disquiet, pliancy, weakness
3 Syllables
transience, randomness, fluctuation, fitfulness, flightiness, levities, levity, fluidity, wavering, shakiness, anxiety, caprice, faithlessness, restlessness
4 Syllables
inquietude, facetiousness, airheadedness, mercurialness, unsureness, capriciousness, changeableness, alternation, uncertainty, unsteadiness, precariousness, unfixedness, traitorousness, unfaithfulness, oscillation, vacillation, hesitation
5 Syllables
insecureness, immaturity, instabilities, disequilibrium, changeability, impermanence, insecurity, volatility, inconsistency, irresolution, variability, instability, mutability
6 Syllables
irregularity, vulnerability, unreliability
7 Syllables
unpredictability