KJV Dictionary Definition: frontier
frontier
FRONTIE'R, n.
The marches; the border, confine, or extreme part of a country, bordering on another country; that is, the part furthest advanced, or the part that fronts an enemy, or which an invading enemy meets in front, or which fronts another country.
FRONTIE'R, a. Lying on the exterior part; bordering; conterminous; as a frontier town.
frontiered
FRONTIE'RED, a. Guarded on the frontiers.