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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Artificial intelligence is driving a surge in global demand for electricity, further raising the investment costs of gas power plants. Alexander Onukwue, semafor.com, 17 Aug. 2026 On paper, this leaves the driver with an extra 31 miles (50 km) of range just from sitting in the sun – effectively turning the vehicle into a mobile micro-power plant. New Atlas, 16 Aug. 2026 These findings will directly support the development of future fusion power plants. Aman Tripathi, Interesting Engineering, 15 Aug. 2026 In 1958, it was given a larger 250 Testarossa V-12 power plant. Viju Mathew, Robb Report, 15 Aug. 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 22 Aug. 2026.

Kids Definition

power plant

noun
: a building in which electric power is generated

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