What is Grange?
Grange definition and meaning on Dictionary terms:
Chiefly British. a country house or large farmhouse with its various farm buildings (usually in house names): Bulkeley Grange;the grange of a gentleman-farmer.
(in historical use) an isolated farm, with its farmhouse and nearby buildings, belonging to monks or nuns or to a feudal lord: the nunnery’s grange at Tisbury.
the Grange, See under Granger Movement.
Archaic. a barn or granary.