Related Clues:

• Glass in a frame
• Break in a building's facade
• Lantern piece
• Glazier's piece
• Rock climber's stop
• Windowsill, for one
• Door glass
• Window shopper's selection
• It's just outside your window?
• Plexiglas piece
• Plate of glass
• Building shelf
• Cliff dweller's setting
• Place for a potted plant
• Window sill