kinetic energy

noun

: energy associated with motion

Examples of kinetic energy 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.
His live-wire performance, seemingly inspired by numerous previous screen depictions of psychopathic bad guys, infuses the proceedings with welcome kinetic energy. Frank Scheck, HollywoodReporter, 11 Feb. 2026 Khondji framed Marty’s accession with kinetic energy. Daron James, Los Angeles Times, 11 Feb. 2026 If all goes as planned, then the system will officially turn the Atlantic’s kinetic energy into a stable national resource. Mrigakshi Dixit, Interesting Engineering, 5 Feb. 2026 On top of disc brakes at the axles, many employ regenerative braking, which converts kinetic energy into electricity that feeds back into the power grid or can be used by other trains. Ben Jones, CNN Money, 26 Jan. 2026 See All Example Sentences for kinetic energy

Word History

First Known Use

1870, in the meaning defined above

Time Traveler
The first known use of kinetic energy was in 1870

Browse Nearby Words

Cite this Entry

“Kinetic energy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kinetic%20energy. Accessed 20 Feb. 2026.

Kids Definition

kinetic energy

noun
: energy associated with motion

Medical Definition

kinetic energy

noun
: energy associated with motion

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