wall · noun C /wɔːl/Full view
wall
A1 a vertical structure, often made of stone or brick, that divides or surrounds something
Dictionary examples:

The walls in this apartment are so thin you can hear just about every word the neighbors say.

The walls look kind of bare - can't we put some pictures up?

We had to climb over a ten-foot wall to get into the garden.

The Berlin Wall came down in 1989.

Learner example:

We will paint the wall orange. (Key English Test; A2; Tamil)

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