commissary: meaning, definition, pronunciation and examples

C1
UK/ˈkɒmɪs(ə)ri/US/ˈkɑːmɪseri/

Formal, Military, Governmental

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Quick answer

What does “commissary” mean?

A store that sells food and supplies, especially in a military base, prison, or large institution.

Audio

Pronunciation

Definition

Meaning and Definition

A store that sells food and supplies, especially in a military base, prison, or large institution.

A person appointed by a higher authority to perform a specific task or duty, or an official in charge of provisions; historically, a government official.

Dialectal Variation

British vs American Usage

Differences

In the UK, the term is almost exclusively used for military/formal provisions; 'NAAFI' is a more common term for a military shop. In the US, the term is more broadly used for institutional stores (military, prisons, film studios).

Connotations

UK: Very official, historical, or military-specific. US: Wider institutional use, less archaic-sounding.

Frequency

More frequent in American English due to its use in military, prison, and entertainment industry contexts.

Grammar

How to Use “commissary” in a Sentence

[the/possessive] + commissarycommissary + of + [institution]commissary + for + [group]

Vocabulary

Collocations

strong
military commissaryprison commissarypost commissaryarmy commissary
medium
commissary officercommissary suppliesstudio commissarybase commissary
weak
small commissarywell-stocked commissaryofficial commissaryrun the commissary

Examples

Examples of “commissary” in a Sentence

verb

British English

  • The unit was commissaried from the central depot.

American English

  • The camp was commissaried by the quartermaster.

adjective

British English

  • The commissary arrangements were made by the War Office.

American English

  • He held a commissary position on the base.

Usage

Meaning in Context

Business

Rarely used. Might refer to an in-house company store in very large, isolated corporate campuses (e.g., old mining towns).

Academic

Used in historical or military studies contexts.

Everyday

Very low frequency. Understood primarily by those with military or institutional connections.

Technical

Specific to military logistics, prison administration, and film production.

Vocabulary

Synonyms of “commissary”

Strong

NAAFI (UK military)PX (US Post Exchange)sutler (historical)

Neutral

storecanteensupply store

Vocabulary

Antonyms of “commissary”

civilian storepublic marketrestaurant

Watch out

Common Mistakes When Using “commissary”

  • Confusing 'commissary' with 'commission' (money earned).
  • Using it as a general term for any shop.
  • Pronouncing it /kəˈmɪsəri/ (the stress is on the first syllable).

FAQ

Frequently Asked Questions

Not exactly. A commissary is primarily a store selling goods to take away. It may have a seating area, but its primary function is retail, while a cafeteria's primary function is serving prepared meals.

Typically, no. Access to military commissaries is usually restricted to active-duty personnel, veterans, and their families.

In the US military, a commissary sells groceries and household goods at cost, while a PX sells a wider variety of goods (like a department store) and is run for profit.

No, it's a low-frequency, specialized term. Most English speakers will understand it in context but will rarely use it in daily conversation unless they have a relevant background.

A store that sells food and supplies, especially in a military base, prison, or large institution.

Commissary is usually formal, military, governmental in register.

Commissary: in British English it is pronounced /ˈkɒmɪs(ə)ri/, and in American English it is pronounced /ˈkɑːmɪseri/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • None specific

Learning

Memory Aids

Mnemonic

Think of a COMMIssary as the COMMIssioned store for COMMUnity members like soldiers or prisoners.

Conceptual Metaphor

A COMMISSARY is a CONTROLLED MARKET (regulated, exclusive, serving a specific community).

Practice

Quiz

Fill in the gap
The film crew often had lunch in the studio to avoid leaving the lot.
Multiple Choice

In which context would you LEAST likely encounter a 'commissary'?

Practise

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Five interactive tools to remember words, train your ear, and build vocabulary in real context — drawn from this dictionary.

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