#bow_window__bowwindow__bay_window__baywindow  a window that sticks out from the outside wall of a house
  supertype:  window  a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air
  subtype:  oriel_window__orielwindow__oriel  a projecting bay window corbeled or cantilevered out from a wall

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