Sheet

n.
  1. A broad piece of cloth, usually linen or cotton, used for wrapping the body or for a covering; especially, one used as an article of bedding next to the body.
  2. A broad piece of paper, whether folded or unfolded, whether blank or written or printed upon; hence, a letter; a newspaper, etc.
  3. A single signature of a book or a pamphlet;
  4. A broad, thinly expanded portion of metal or other substance; as, a sheet of copper, of glass, or the like; a plate; a leaf.
  5. A broad expanse of water, or the like.
  6. A sail.
  7. A rope or chain which regulates the angle of adjustment of a sail in relation in relation to the wind; -- usually attached to the lower corner of a sail, or to a yard or a boom.
  8. A sheet in the wind ,
    half drunk.
    Both sheets in the wind ,
    very drunk.
    In sheets ,
    lying flat or expanded; not folded, or folded but not bound; -- said especially of printed sheets.
    Sheet bend (Naut.),
    a bend or hitch used for temporarily fastening a rope to the bight of another rope or to an eye.
    Sheet lightning, Sheet piling ,
    etc. See under Lightning, Piling, etc.

v. t.
  1. To furnish with a sheet or sheets; to wrap in, or cover with, a sheet, or as with a sheet.
  2. To expand, as a sheet.
  3. To sheet home (Naut.),
    to haul upon a sheet until the sail is as flat, and the clew as near the wind, as possible.