erratic Synonyms

fickle wandering variable unpredictable mercurial temperamental uneven irregular intermittent unsteady inconsistent fitful wayward unstable haphazard sporadic random capricious quicksilver volatile spasmodic planetary vacillating unmeant quirky unorganized unreliable queer vagarious unsystematic protean quaint unsymmetrical unforeseeable rescindable reversible sleeveless shifting spotty squally strange stray roving transitional tumultuary rogue uncertain undirected transformable spastic