Definition of "Wall"

Wall¹

proper noun
countable and uncountable, plural Walls
1. A surname.
2. A placename
  1. A village in Gwinear-Gwithian parish, south-west Cornwall, England, United Kingdom (OS grid ref SW6036).
  2. A village and civil parish in south Northumberland, England, United Kingdom (OS grid ref NY9169); part of Hadrian's Wall is in the parish.
  3. A village and civil parish in the City of Lichfield district, Staffordshire, England, United Kingdom (OS grid ref SK0906).
  4. A borough in Allegheny County, Pennsylvania, United States.
  5. A town in Pennington County, South Dakota, United States.
  6. An unincorporated community in Tom Green County, Texas, United States.

the Wall²

proper noun
1. (history, slang) the Berlin Wall.
2. (slang) the Trump Wall.
3. (slang) the Great Wall of China.

Wall³

proper noun
1. (astronomy) A Chinese constellation located near Pegasus and Andromeda, one of the 28 lunar mansions and part of the larger Black Turtle.