Overlayer

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Overlayer \O"ver*lay"er\, n.
     One who overlays; that with which anything is overlaid.
     [1913 Webster]

From WordNet (r) 2.0 [wn]:



  overlayer
       n : protective covering consisting, for example, of a layer of
           boards applied to the studs and joists of a building to
           strengthen it and serve as a foundation for a
           weatherproof exterior [syn: {sheathing}, {overlay}]