aristocratical(s = adj.all) aristocratic, blue, blue-blooded, gentle, patrician - belonging to or characteristic of the nobility or aristocracy; "an aristocratic family"; "aristocratic Bostonians"; "aristocratic government"; "a blue family"; "blue blood"; "the blue-blooded aristocracy"; "of gentle blood"; "patrician landholders of the American South"; "aristocratic bearing"; "aristocratic features"; "patrician tastes"
aristocratical, a. [Gr. : cf. F. aristocratique.].
Of or pertaining to an aristocracy; consisting in, or favoring, a government of nobles, or principal men; as, an aristocratic constitution. [1913 Webster]
Partaking of aristocracy; befitting aristocracy; characteristic of, or originating with, the aristocracy; as, an aristocratic measure; aristocratic pride or manners. [1913 Webster]