Related Clues:

• An airborne upper window?
• It enables us to see article near top of stairs
• High-level illumination for the benefit of the supporter?
• Window over a door or over another window
• Steps outside an upper window
• Thin flag (anag.)
• Window makes admirer easy to pick up
• Article required in escape from window
• Steps outside a new window
• What goes between storeys, including a new kind of window
• Staircase fitted with a new window
• An in-flight means of providing illumination
• Steps round an elevated aperture
• Dispute about a new, large semicircular window
• Escape taking in an elevated window