vacancy; room for rent or lease
empty nest; empty house; empty home; burglary (of an empty house); burglar (who targets empty houses)
virtually empty; quite empty
vacant land; unoccupied ground; empty lot
pierced; drilled; perforated; hollow
vacant house; unoccupied house
available room (hotel); vacancy; room to let
not busy; unengaged; being free; leisure
vacant or unoccupied room
empty residence; empty estate; empty lot
opening in front (clothing)
the rise of the curtain; opening (of play); beginning (e.g. of an era); opening (festival, event, etc.)
one who can see; educated or sensible person
illiterate or blind person; person who sees without understanding; amaurosis
open time slot; unoccupied time slot
clothing with the opening at the back
expiration of a term of service