n. [ From Exmoor, a district in Somersetshire and Devonshire. ] 1. One of a breed of horned sheep of Devonshire, England, having white legs and face and black nostrils. They are esp. valuable for mutton. [ Webster 1913 Suppl. ]
2. A breed of ponies native to the Exmoor district. [ Webster 1913 Suppl. ]