based on or subject to individual discretion or preference or sometimes impulse or caprice; "an arbitrary decision"; "the arbitrary rule of a dictator"; "an arbitrary penalty"; "of arbitrary size and shape"; "an arbitrary choice"; "arbitrary division of the group into halves"
a person who behaves in an tyrannical manner; "my boss is a dictator who makes everyone work overtime"
characteristic of an absolute ruler or absolute rule; having absolute sovereignty; "an authoritarian regime"; "autocratic government"; "despotic rulers"; "a dictatorial rule that lasted for the duration of the war"; "a tyrannical government"
expecting unquestioning obedience; "he was imperious and dictatorial"; "the timid child of authoritarian parents"; "insufferably overbearing behavior toward the waiter"
sanctioned by or consistent with or operating under a constitution; "the constitutional right of free speech"; "constitutional government"; "constitutional guarantees"
of benefit to or intended to benefit your physical makeup; "constitutional walk"
of or relating to a constitution; "constitutional amendments"