n. A region of British America on the Atlantic coast, north of Newfoundland. [ 1913 Webster ]
Labrador duck (Zool.),
Labrador feldspar.
Labrador tea (Bot.),
n. (Min.) A kind of feldspar commonly showing a beautiful play of colors, and hence much used for ornamental purposes. The finest specimens come from Labrador. See Feldspar. [ 1913 Webster ]