Synonyms for inconstant

modified

inconstant implies an inherent tendency to change or a lack of steadfastness an inconstant lover; fickle suggests an even greater instability or readiness to change, especially in affection spurned by a fickle public; capricious implies an instability or irregularity that seems to be the product of whim, chance, or erratic impulse a capricious climate; unstable implies a liability to change, and in reference to persons applies to one who is emotionally unsettled or variable an unstable person laughs and cries easily