entresol
first floor
flat
floor
ground floor
level
mezzanine
mezzanine floor
rez-de-chaussee
ridgepole
roof
roofpole
rooftop
story
street floor
surface
top
top floor
top side
topside
topsides
upper side
upside
clearstory
window
apse
arcade
architrave
bed-head
buttress
chancel
colonnade
country seat
dagoba
entablature
gable
minaret
nave
palatine
porticoes
quick
roofed-over
semicircular
triforium
unshuttered
workbag
zygomatic