sel·vedge /ˈsɛlvɪʤ/
  布等的織邊,鑲邊
  Sel·vage, Sel·vedge  n.
  1. The edge of cloth which is woven in such a manner as to prevent raveling.
  2. The edge plate of a lock, through which the bolt passes.
  3. Mining. A layer of clay or decomposed rock along the wall of a vein. See Gouge, n., 4.
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  selvedge
       n 1: border consisting of an ornamental fringe at either end of
            an oriental carpet [syn: selvage]
       2: the edge of a fabric that is woven so that it will not ravel
          or fray [syn: selvage]