occupancy
/ˈä-kyə-pən(t)-sē/
noun
the fact or condition of holding, possessing, or residing in or on something
the act or fact of taking or having possession (as of unowned land) to acquire ownership
the fact or condition of being occupied
occupancy of the estate
idiom
two people staying in a room
hotel rates for double occupancy
noun
the largest number of people who can legally be in a room or building at the same time