compressor

noun

com·​pres·​sor kəm-ˈpre-sər How to pronounce compressor (audio)
: one that compresses: such as
a
: a muscle that compresses a part
b
: a machine that compresses gases

Examples of compressor in a Sentence

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.
When facing a major repair, especially one involving expensive components such as the compressor or evaporator coil, obtaining a second opinion can be worth the effort. — Angelica Leicht, CBS News, 31 July 2026 Shade also lowers the temperature of the air moving through your yard, which helps the outdoor compressor run more efficiently. — Lauren Jarvis-Gibson, Charlotte Observer, 30 July 2026 At this point, a final decision has NOT been made to require Iroquois to use electric compressors. — Stephen Underwood, Hartford Courant, 26 July 2026 For example, regular refrigerant leaks could mean there is a problem with an air conditioner's coil; multiple compressor repairs might indicate a new air conditioner is on the horizon. — Alora Bopray, USA Today, 24 July 2026 See All Example Sentences for compressor

Word History

First Known Use

1839, in the meaning defined above

Time Traveler
The first known use of compressor was in 1839

Rhymes for compressor

See All Rhymes for compressor

Browse Nearby Words

compressometer
compressor
compressure
See all Nearby Words

Cite this Entry

“Compressor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/compressor. Accessed 5 Aug. 2026.

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Kids Definition

compressor

noun
com·​pres·​sor kəm-ˈpres-ər How to pronounce compressor (audio)
: a person or machine that compresses
an air compressor

Medical Definition

compressor

noun
com·​pres·​sor -ˈpres-ər How to pronounce compressor (audio)
: one that compresses: as
a
: a muscle that compresses a part
b
: a machine that compresses gases

More from Merriam-Webster on compressor

Nglish: Translation of compressor for Spanish Speakers

Britannica.com: Encyclopedia article about compressor

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