A2a flat shape with four sides of equal length and four angles of 90°: First draw a square.It's a square-shaped room.Geometrical shapesSpherical, circular and annular objectsA2any square-shaped object: When cooled, cut the chocolate brownies into squares.Patterns and shapesA2an area of approximately square-shaped land in a city or a town, often including the buildings that surround it: Are they still living at 6 Eaton Square?A band were playing in the town square.Urban and residential streets›a particular space on a board used for playing games: She moved her castle forward three squares.Board games - general words›USa tool for drawing or testing a right angleGeometrical and mathematical instruments