n. [ F. frontière, LL. frontaria. See Front. ]
Palisadoes, frontiers, parapets. Shak. [ 1913 Webster ]
a.
v. i. To constitute or form a frontier; to have a frontier; -- with on. [ Obs. ] Sir W. Temple. [ 1913 Webster ]
p. a. Placed on the frontiers. [ R. ] [ 1913 Webster ]
n.;