Etymology: Middle English shete, from Old English scēte, scīete; akin to Old English scēat edge, Old High German scōz flap, skirt
Date: before 12th century
1 a: a broad piece of cloth; especially:bedsheetb:sail 1a(1) 2 a (1): a usually rectangular piece of paper; especially: one manufactured for printing (2): a rectangular piece of heavy paper with a plant specimen mounted on it <an herbarium of 100,000 sheets>b: a printed signature for a book especially before it has been folded, cut, or bound —usually used in plural c: a newspaper, periodical, or occasional publication <a gossip sheet>d: the unseparated postage stamps printed by one impression of a plate on a single piece of paper; also: a pane of stamps 3: a broad stretch or surface of something <a sheet of ice> 4: a suspended or moving expanse (as of fire or rain) 5 a: a portion of something that is thin in comparison to its length and breadth b: a flat baking pan of tinned metal <a cookie sheet> 6: a surface or part of a surface in which it is possible to pass from any one point of it to any other without leaving the surface <a hyperboloid of two sheets>