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
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Noun
A lot of Arasheben’s rings have James Bond elements such as secret compartments or special elements. Los Angeles Times, 12 June 2026 The dual-compartment reactor uses a single photon of sunlight to drive a highly efficient chain reaction. Mrigakshi Dixit, Interesting Engineering, 12 June 2026 Roaches died on the bar floor (three), at the warewashing station (five), on the floor by the kitchen dishwasher (one), on the floor under a bag in the box soda area and under the three-compartment sink (two each). David J. Neal, Miami Herald, 12 June 2026 The purse features a large main compartment that’s lined with RFID protection and a hidden back pocket perfect for stashing small items, like cash and jewelry. Jasmine Gomez, Travel + Leisure, 11 June 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 17 Jun. 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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