Answer:

dormer

Answer	Crossword Clue
DORMER	Kind of window
DORMER	Upstairs window
DORMER	Common Cape Cod feature

DORMER	Attic window
DORMER	Upstairs window structure
DORMER	Gabled roof extension with a window
DORMER	Window style
DORMER	Window in many loft conversions
DORMER	Sloping-roof window
DORMER	Roof protrusion
DORMER	Kind of window.

DORMER	Style of window.
DORMER	Type of window.
DORMER	Window.
DORMER	Projecting window
DORMER	Window in an attic
DORMER	Roof window
DORMER	Type of window
DORMER	Window in a roof

DORMER	Attic opening
DORMER	Roof projection
DORMER	Attic addition
DORMER	Feature of many a Cape Cod house
DORMER	Loft addition