occupancy

/AA1 K Y AH0 P AH0 N S IY0/
noun
  1. 1

    The act of occupying, the state of being occupied or the state of being an occupant or tenant.

  2. 2

    The period of time during which someone rents or otherwise occupies certain land or premises.

    โ€œThey had a five-year occupancy on the house.โ€

  3. 3

    The specific use to which something occupied is put.

    โ€œThis building is for residential occupancy.โ€

Antonyms

Source: https://en.wiktionary.org/wiki/occupancy