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
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Since the ruling, the EPA has regulated emissions from automobiles and other vehicles and power plants. Garrett Downs, CNBC, 10 Feb. 2026 To further cut emissions, modular carbon capture gas power plants capture CO₂ from exhaust gases for reuse or permanent storage. Jijo Malayil, Interesting Engineering, 10 Feb. 2026 The endangerment finding is the legal underpinning of nearly all climate regulations under the Clean Air Act for motor vehicles, power plants and other pollution sources that are heating the planet. Matthew Daly, Los Angeles Times, 10 Feb. 2026 In addition to serving customers in New York, Iroquois currently delivers about 30% of its gas to customers and power plants in Connecticut, according to company records. John Moritz, Hartford Courant, 9 Feb. 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 14 Feb. 2026.

Kids Definition

power plant

noun
: a building in which electric power is generated

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