Definition of "Square" :
noun: a hand tool consisting of two straight arms at right angles; used to construct or test right angles
"The carpenter who built this room must have lost his square."
noun: any artifact having a shape similar to a plane geometric figure with four equal sides and four right angles
"A checkerboard has 64 squares."
noun: an open area at the meeting of two or more streets
noun: a formal and conservative person with old-fashioned views
noun: someone who doesn't understand what is going on
noun: the product of two equal terms
"Gravity is inversely proportional to the square of the distance."
noun: (geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon
"You can compute the area of a square if you know the length of its sides."
noun: something approximating the shape of a square
verb: make square
"Square the circle."
verb: raise to the second power
verb: turn the oar, while rowing
verb: turn the paddle; in canoeing
verb: position so as to be square
"He squared his shoulders."
verb: pay someone and settle a debt
"I squared with him."
verb: be compatible with
"One idea squares with another."
verb: cause to match, as of ideas or acts
adjective: rigidly conventional or old-fashioned
adjective: without evasion or compromise
"A square contradiction."
adjective: leaving no balance
"My account with you is now all square."
adjective: having four equal sides and four right angles or forming a right angle
"A square peg in a round hole."
adjective: characterized by honesty and fairness
"A square deal."
adjective: providing abundant nourishment
"Four square meals a day."
adverb: firmly and solidly
"Hit the ball squarely."
adverb: in a square shape
"A squarely cut piece of paper."
adverb: in a straight direct way
"Looked him squarely in the eye."