: incapable of or resistant to compression

Examples of incompressible 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.
Thanks to being an incompressible medium, water transmits vibrations both farther and faster than the air. Nate Anderson, Ars Technica, 12 Feb. 2025 Perhaps the oldest and most prominent of these equations, formulated by Leonhard Euler more than 250 years ago, describe the flow of an ideal, incompressible fluid: a fluid with no viscosity, or internal friction, that cannot be forced into a smaller volume. Jordana Cepelewicz, Quanta Magazine, 16 Nov. 2022

Word History

First Known Use

circa 1736, in the meaning defined above

Time Traveler
The first known use of incompressible was circa 1736

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Cite this Entry

“Incompressible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incompressible. Accessed 23 Apr. 2025.

Kids Definition

incompressible

adjective
: impossible or difficult to compress
incompressibility
-ˌpres-ə-ˈbil-ət-ē
noun
Last Updated: - Updated example sentences
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