gradian

== English == === Etymology === Some information is available in Wikipedia at gradian § History and name. (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Pronunciation === === Noun === gradian (plural gradians) (geometry, trigonometry) A unit of angle equal to 0.9 degree, so that there are 100 gradians in a right angle. Synonyms: gon, grad, grade Coordinate terms: degree, °; radian, rad ==== Translations ==== ==== See also ==== === Anagrams === Gradina, Radigan, gardian