set square

== English == === Pronunciation === === Noun === set square (plural set squares) (UK) A flat triangular piece of plastic or other material, having corners of precise angles, used in technical drawing A right angle tool used to determine if two surfaces join at a 90-degree angle, composed of two arms, usually made from metal. Coordinate terms: miter square, try-miter square ==== Synonyms ==== (flat triangular piece of plastic): triangle ==== Hyponyms ==== try square, carpenter's square, framing square, steel square ==== Translations ==== === Anagrams === sequestra