Frontier

1.

~ (between something and something); ~ (with something) (the border between two countries, border of a country, any new field or area of learning, etc) frontier between two countries ព្រំដែន, ព្រំប្រទល់, ទល់ដែន, early frontier តំបន់ដែលមនុស្សមិនទាន់ទៅដល់
Example: The frontier between Austria and Hungary.

2.

(បច្ចេកទេស) ព្រំដែន

• delivered at frontier
  - ប្រគល់នៅព្រំដែន
• frontier marker
  - បង្គោលព្រំដែន

1.

That part of a country which fronts or faces another country or an unsettled region; the marches; the border, confine, or extreme part of a country, bordering on another country; the border of the settled and cultivated part of a country; as, the frontier of civilization.

1.

Lying on the exterior part; bordering; conterminous; as, a frontier town.

2.

Of or relating to a frontier.

1.

(INTRANSITIVE) To constitute or form a frontier; to have a frontier; -- with on.

1.

border, boundary, brim, brink, edge, fringe, hinterland, limit, outskirts, rim, termination, verge

1.

core, interior, mainland

1.

An outwork