B1noun1K

Border

UK /["/ˈbɔːdə(r)/"]/US /["/ˈbɔːrdər/"]/

Definition

the line that divides two countries or areas; the land near this line

In simple words: The line that separates two areas, like countries or places.

Examples

  • The border between the two countries was heavily guarded.
  • At the border, we had to show our passports.
  • The artist painted a beautiful landscape with a border of flowers.
  • The school's garden has a wooden border around it.
  • He always pushed the border of what was considered acceptable behavior.

Usage notes

Use 'border' in contexts involving geography or dividing lines. It's neutral and suitable for both spoken and written English. Avoid using it in overly casual settings.

Grammar pattern

standalone noun

Memory hint

Think of a 'bore-rder' that keeps things separate; like a fence around a yard.

Collocations

  • open
  • closed
  • porous
  • arrive at
  • reach
  • stop at
  • crossing
  • post
  • region
  • across a/​the border
  • over a/​the border
  • along a/​the border
  • north of the border
  • south of the border
  • on both sides of the border
  • wide
  • narrow
  • decorative
  • have
  • draw
  • with a/​the border
  • border around
  • border round

Synonyms

  • boundary
  • line
  • divider
  • edge
  • perimeter

Antonyms

  • center
  • middle
  • inside

Common mistakes

  • Confusing 'border' with 'borders', the plural form.
  • Using 'border' as a verb when it usually functions as a noun.
  • Mistaking 'border' for 'boundary' without recognizing the subtle differences in context.