wall is on the Basic English 850 List. walk - wall - war wall is one of the 1000 most common headwords. walk - wall - want Pronunciation IPA (key): /wɔːl/ Audio (US)(file) Audio (UK)(file) Noun Singular wall Plural walls (countable) One side of a house; a high, flat part of a building. All four walls of the room are painted in blue. (countable) A solid barrier between two areas. There is a wall between the two gardens. Peter fell from the wall. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads