commissary

noun

com·​mis·​sary ˈkä-mə-ˌser-ē How to pronounce commissary (audio)
-ˌse-rē
plural commissaries
Synonyms of commissary
1
: one delegated by a superior to execute a duty or an office
2
a
: a store for equipment and provisions
especially : a supermarket for military personnel
b
: food supplies
c
: a lunchroom especially in a movie studio
commissarial adjective

Examples of commissary in a Sentence

will serve as commissary of religious education for the whole diocese
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The screen-testing room here is at the end of the commissary hall. Natalie Oganesyan, Deadline, 13 June 2026 Detainees also say food rations were reduced, forcing them to buy costly items at the commissary. Ruben Vives, Los Angeles Times, 11 June 2026 When Sarsour asked for an adequate diet to stabilize his blood sugar levels, he was told to purchase BBQ pork rinds from the commissary, even though that food would violate his religious beliefs and dietary restrictions, his attorneys said. CBS News, 9 June 2026 When Sarsour asked for an adequate diet to stabilize his blood sugar levels, he was told to purchase BBQ pork rinds from the commissary, even though that food would violate his religious beliefs and dietary restrictions, his attorneys said. ABC News, 8 June 2026 See All Example Sentences for commissary

Word History

Etymology

Middle English commissarie, borrowed from Anglo-French commissaire, commissarie, borrowed from Medieval Latin commissārius, from Latin commissus (past participle of committere "to join together, engage, place in the keeping of, entrust, bring about") + -ārius -ary entry 1 — more at commit

First Known Use

1555, in the meaning defined at sense 1

Time Traveler
The first known use of commissary was in 1555

Browse Nearby Words

Cite this Entry

“Commissary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/commissary. Accessed 18 Jun. 2026.

Kids Definition

commissary

noun
com·​mis·​sary ˈkäm-ə-ˌser-ē How to pronounce commissary (audio)
plural commissaries
1
: a person to whom a duty or office is entrusted by someone of higher rank
2
: a store that provides supplies (as food) especially to members of the military and their families
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