The quality or state of being vacant; emptiness; hence, freedom from employment; intermission; leisure; idleness; listlessness.
That which is vacant.
Unemployed time; interval of leisure; time of intermission; vacation.
Vacancy is a missing atom or ion in a crystal lattice.
Empty space; vacuity; vacuum.
An open or unoccupied space between bodies or things; an interruption of continuity; chasm; gap; as, a vacancy between buildings; a vacancy between sentences or thoughts.
A place or post unfilled; an unoccupied office; as, a vacancy in the senate, in a school, etc.
an empty area or space; "the huge desert voids"; "the emptiness of outer space"; "without their support he'll be ruling in a vacuum"