#pane_of_glass__pane__window_glass  sheet glass cut in shapes for windows or doors
  supertype:  plate_glass__plateglas__sheet_glass__sheetglas  glass formed into large thin sheets
  part of:  window
  subtype:  windowpane__window  a pane in a window; "the ball shattered the window"

No statement uses or specializes pane_of_glass; click here to add one.