(1):
(n.) The territory over which dominion or authority is exerted; the possessions of a sovereign or commonwealth, or the like. Also used figuratively.
(2):
(n.) Landed property; estate; especially, the land about the mansion house of a lord, and in his immediate occupancy; demesne.
(3):
(n.) Ownership of land; an estate or patrimony which one has in his own right; absolute proprietorship; paramount or sovereign ownership.
(4):
(n.) Dominion; empire; authority.