power plant

noun

1
: an electric utility generating station
2
: an engine and related parts supplying the motive power of a self-propelled object (such as a rocket or automobile)

Examples of power plant 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.
Power generation, though, is a competitive business in which merchant generation companies build and operate power plants at investor risk. David S. Lapp, Baltimore Sun, 26 Jan. 2026 The power plant is mated to a seven-speed ​​dual-clutch automatic gearbox. Robert Ross, Robb Report, 26 Jan. 2026 Reaching deep into the South, the storm even knocked out about 12% of the country’s natural gas production, limiting supplies to power plants and home furnaces that burn the fuel. Naureen S Malik, Bloomberg, 26 Jan. 2026 The Republic's Sarah Henry wrote about one such project planned for Surprise where developers will construct their own natural gas power plant. Shaun McKinnon, AZCentral.com, 26 Jan. 2026 See All Example Sentences for power plant

Word History

First Known Use

1871, in the meaning defined at sense 1

Time Traveler
The first known use of power plant was in 1871

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Cite this Entry

“Power plant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/power%20plant. Accessed 28 Jan. 2026.

Kids Definition

power plant

noun
: a building in which electric power is generated

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