The meaning of BORDER is an outer part or edge. How to use border in a sentence.

Border Borders are generally defined as geographical boundaries, imposed either by features such as oceans and terrain, or by political entities such as governments, sovereign states, …

BORDER meaning: 1. a line that has been agreed to divide one country from another: 2. a strip that goes around or…. Learn more.

Sep 5, 2025 · A border is a physical or political line that separates geographic areas. Borders are used to delineate countries, states, provinces, counties, cities and towns.

the part of an area that forms its outer boundary; the line that separates one area, state, or country from another; periphery: They are building a fence along the border.

the line that separates one country, province, etc., from another: The border between the two countries cuts across this mountain range. the land that lies along the boundary line: The pilots …

The border between two countries or regions is the dividing line between them. Sometimes the border also refers to the land close to this line. They fled across the border. Soldiers had …

BORDER definition: the part or edge of a surface or area that forms its outer boundary. See examples of border used in a sentence.

BORDER meaning: 1 : a line separating one country or state from another often used before another noun; 2 : a boundary between places

Definition of border noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.