n.
Pronunciation: ' skwer
Function: noun
Etymology: Middle English, from Anglo-French esquarre, from Vulgar Latin *exquadra, from *exquadrare to square, from Latin ex- + quadrare to square ― more at QUADRATE
Date: 13th century
1 : an instrument having at least one right angle and two straight edges used especially to lay out or test right angles
2 : a rectangle with all four sides equal
3 : any of the quadrilateral spaces marked out on a board for playing games
4 : the product of a number multiplied by itself
5 a : an open place or area formed at the meeting of two or more streets b : BLOCK 6A
6 : a solid object or piece approximating a cube or having a square as its largest face
7 : an unopened cotton flower with its enclosing bracts
8 : a person who is conventional or conservative in taste or way of life
9 : a square meal <ate three square s a day>
– on the square
1 : at right angles
2 : in a fair open manner : HONESTLY
– out of square : not at an exact right angle