noun, plural bar·o·nies.
- the domain of a baron.
- baronage(def 2).
noun plural -nies
-
- the domain of a baron
- (in Ireland) a division of a county
- (in Scotland) a large estate or manor
- the rank or dignity of a baron
- a sphere of influence dominated by an industrial magnate or other powerful individual
c.1300, from Old French baronie, from Late Latin *baronia, from baron (see baron).