arbitrary Synonyms

dictatorial whimsical unpredictable unreasoned chance capricious random haphazard discretionary tyrannical subjective wanton wayward wild uncontrolled autarchic uncoerced at will undetermined at random totalitarian unrestrained ad hoc vagarious tyrannous unconformable undeterminable undirected unforeseeable unilateral unlimited unprincipled unreasonable unstable unwarrantable tyrannic unwarranted autarchical authoritarian randomize randomized trumped-up tsarist tzarist unascertainable undemocratic undeserved uninfluenced unmethodical unrequested