window

counter, window, teller window...

at the window, by the window, next to the window

at the window, by the window, next to the window

alumni association, graduates' association, alumni meeting...

being a graduate of the same school, person who went to the same school, fellow alumnus

train window, car window

viewing through a window, passing through a window, going through a window...

outside a window

bay window

viewing through a window, passing through a window, going through a window...

skylight, head

by the window

by the window

window frame, sash

curtains

window-side, window (seat, e.g. on a plane)

over the counter sales (often of financial packages)

window cleaning

windowpane oyster (Placuna placenta)

window-sill, window-ledge

circular window, round window

circular window, round window

hole cut in a wall, panelling, etc. to let light in

false window, blind window

dark window, secluded dwelling

skylight, trap door

windowpane, window glass

secluded inner room

display window, shop window