compartment

1 of 2

noun

com·​part·​ment kəm-ˈpärt-mənt How to pronounce compartment (audio)
Synonyms of compartmentnext
1
: a separate division or section
2
: one of the parts into which an enclosed space is divided
compartmental adjective

compartment

2 of 2

verb

com·​part·​ment kəm-ˈpärt-ˌment How to pronounce compartment (audio) -mənt How to pronounce compartment (audio)
compartmented; compartmenting; compartments

Examples of compartment in a Sentence

Noun The suitcase has a zippered compartment for personal items. The refrigerator has a separate compartment for meats. Verb compartment the responses according to country of origin
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.
Noun
When bleeding or swelling inside one of these compartments builds up, pressure rises and begins to squeeze the muscles, nerves and blood vessels. Michal Ruprecht, CNN Money, 10 Feb. 2026 Some of Southwest’s A-listers openly raged on platforms such as X, with many complaints focused on those passengers being forced to place carry-on bags in compartments way to the back of the plane, a different experience from the prior boarding regime. Dallas Morning News, 10 Feb. 2026 The handwash sink next to the three-compartment sink didn’t have soap. David J. Neal, Miami Herald, 10 Feb. 2026 Its two-liter capacity is divided into several compartments, including a back slip pocket, an exterior zippered pocket, and several slip and zippered pockets on its inside, too. Jasmine Gomez, Travel + Leisure, 8 Feb. 2026 See All Example Sentences for compartment

Word History

Etymology

Noun

Middle French compartiment, from Italian compartimento, from compartire to mark out in parts, from Late Latin compartiri to share out, from Latin com- + partiri to share, from part-, pars part, share

First Known Use

Noun

1564, in the meaning defined at sense 1

Verb

1918, in the meaning defined above

Time Traveler
The first known use of compartment was in 1564

Browse Nearby Words

Cite this Entry

“Compartment.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/compartment. Accessed 15 Feb. 2026.

Kids Definition

compartment

noun
com·​part·​ment
kəm-ˈpärt-mənt
1
: a separate division or section
2
: one of the parts into which an enclosed space is divided

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