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.
Construction has officially commenced on what is set to become the world's largest hydropower dam, China's premier Li Qiang announced on July 19. Soo Kim, MSNBC Newsweek, 25 July 2025 As the six boaters set out on the road beside Fairview Dam in late June, about three-fourths of the river’s flow was being diverted into a tunnel and coursing through pipelines that snake along the steep-sided canyon to Southern California Edison’s Kern River No. 3 hydropower plant. Los Angeles Times, 6 July 2025 The Philippines has advanced hydropower, geothermal, solar and other renewables ever since pioneering successes with geothermal energy in the 1990s. Allan Marks, Forbes.com, 5 June 2025 As well as agriculture and drinking water, much of China is reliant on hydropower for electricity: Sichuan, in the southwest, gets 80% of its power from dams, meaning that droughts can lead to electricity shortages. Tom Chivers, semafor.com, 3 June 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 6 Aug. 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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