Square (disambiguation)
A square is a regular quadrilateral with four equal sides and four right angles. Square or Squares may also refer to: == Mathematics and science == Square (algebra), multiplying a number or expression by itself Square (cipher), a cryptographic block cipher Global square, a principle in infinitary combinatorics Square number, an integer that is the square of another integer Square of a graph Square wave (waveform), a non-sinusoidal periodic waveform == Construction == Square (area), an Imperial unit of floor area and other construction materials Square, a public meeting place: Garden square, an open space with buildings surrounding a garden Market square, an open area where market stalls are traditionally set out for trading Town square, an open area commonly found in the heart of a traditional town used for community gatherings Square (tool), an L- or T-shaped tool: Combination square, a tool with a ruled blade and one or more interchangeable heads Machinist square, a metalworking tool used to produce right angles Steel square, also called a "framing" or "carpenter's" square, produces right angles Try square, a woodworking tool for checking right angles T-square, a drafting tool for handdrawing blueprints Quadrature (geometry), the process of producing right angles (squaring) == Arts, entertainment, and media == === Cinema === The Square (2008 film), an Australian neo-noir thriller film The Square (2013 film), an Egyptian-American documentary film The Square (2017 film), a satirical black comedy film === Music === Square (album), an album by Buck 65 Square (band), a musical trio from Lincoln, Nebraska "Square", a song by Mitski from Retired from Sad, New Career in Business "Squares", a song by That Handsome Devil from A City Dressed in Dynamite == Brands and enterprises == Block, Inc., an American financial services and digital payments company, formerly known as Square Inc.