vacancy

American  

[vey-kuhn-see] / ˈveɪ kən si /

noun

plural

vacancies

1. the state of being vacant; emptiness.

2. a vacant, empty, or unoccupied place, as untenanted lodgings or offices.

   This building still has no vacancies.

3. a gap; opening; breach.

4. an unoccupied position or office.

   a vacancy on the Supreme Court.

5. lack of thought or intelligence; vacuity.

   a look of utter vacancy.

6. Crystallography. (in a crystal) an imperfection resulting from an unoccupied lattice position.

7. Archaic. absence of activity; idleness.

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vacancy British  

/ ˈveɪkənsɪ /

noun

1. the state or condition of being vacant or unoccupied; emptiness

2. an unoccupied post or office

   we have a vacancy in the accounts department

3. an unoccupied room in a boarding house, hotel, etc

   put the "No Vacancies" sign in the window

4. lack of thought or intelligent awareness; inanity

   an expression of vacancy on one's face

5. physics a defect in a crystalline solid caused by the absence of an atom, ion, or molecule from its position in the crystal lattice

6. obsolete idleness or a period spent in idleness

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Other Word Forms

• nonvacancy
  noun

Etymology

Origin of vacancy

From the Medieval Latin word vacantia, dating back to 1570–80. See vacant, -ancy

Explanation

Vacancy refers to something being unoccupied. If a hotel has vacancies, there are rooms available. Have you ever noticed a store that's boarded up and empty, with signs like "For sale" or "For rent"? That's an example of vacancy: the store has no one in it. An unrented apartment is a vacancy, as is a house with no one living in it. Hotels put up a sign saying "No vacancies" when they have every room filled. It could help you remember what vacancy means if you know that a vacant lot is an empty lot.

Example Sentences

Vacancy rates for larger warehouses are also elevated.

From The Wall Street Journal • Mar. 28, 2026

A No Vacancy sign out the front of his Southern Comfort Motor Inn, Dylan O'Neill says: "It's clear that every hospitality business in town benefits significantly from the event."

From BBC • Feb. 20, 2026

Janes House was bought by a developer and moved to the back of its lot where it was restored; it is now the speakeasy No Vacancy.

From Los Angeles Times • Jan. 9, 2026

It also aids media savvy outlets like the BBC in documenting the historic events through which we are currently passing during the so-called Vacancy of the Holy See, accurately and extensively.

From BBC • Apr. 22, 2025

Anarchy is destruction: a burning up, say, of Shams and Insupportabilities; but which leaves Vacancy behind.

From The French Revolution by Carlyle, Thomas

Related Words

• gap
• job
• vacuum
• void