hydropower

noun

hy·​dro·​pow·​er ˈhī-drə-ˌpau̇(-ə)r How to pronounce hydropower (audio)
: hydroelectric power

Examples of hydropower 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.
Among the most consequential strikes have been on large power plants, such as the Kakhovka hydropower dam, a major facility on the Dnieper River. Scott Montgomery, Forbes.com, 10 June 2025 These water bodies are essential not only for drinking water and agriculture but also for hydropower generation and recreation. Thomas G. Moukawsher, MSNBC Newsweek, 13 Apr. 2025 Two days after Trump’s Canadian tariffs took effect, Hydro-Québec quietly stopped exporting electricity to New England — a region that typically relies on Canadian hydropower for up to 10% of its electricity. Quartz Staff, Quartz, 8 Apr. 2025 Beyond the hazards and drawbacks of dams under the ‘best’ of conditions, and the damage that happens from accidents and poor design or construction, hydropower dams are a useful tool for geopolitical maneuvering. Suwanna Gauntlett Upjohn, Forbes.com, 15 May 2025 See All Example Sentences for hydropower

Word History

First Known Use

1933, in the meaning defined above

Time Traveler
The first known use of hydropower was in 1933

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Cite this Entry

“Hydropower.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydropower. Accessed 18 Jun. 2025.

Kids Definition

hydropower

noun
hy·​dro·​pow·​er ˈhī-drə-ˌpau̇(-ə)r How to pronounce hydropower (audio)
: hydroelectric power
Last Updated: - Updated example sentences
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