The meaning of WALL is a high thick masonry structure forming a long rampart or an enclosure chiefly for defense —often used in plural. How to use wall in a sentence.

The progressive/psychedelic rock band Pink Floyd used a metaphorical wall to represent the isolation felt by the protagonist of their 1979 concept album The Wall.

A wall of people or things is a mass of them formed in such a way that you cannot get through or past them: (Definition of wall from the Cambridge Academic Content Dictionary © Cambridge University …

A wall is a long narrow vertical structure made of stone or brick that surrounds or divides an area of land. He sat on the wall in the sun. The well is surrounded by a wall only 12 inches high.

1. Extremely unconventional. 2. Without foundation; ridiculous: an accusation that is really off the wall.

drive / push to the wall, to force into a desperate situation; humiliate or ruin completely. Not content with merely winning the match, they used every opportunity to push the inferior team to the wall.

WALL meaning: 1 : a structure of brick, stone, etc., that surrounds an area or separates one area from another often used figuratively; 2 : the structure that forms the side of a room or building