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alternative energy

noun

variants or less commonly alternative power
: usable power (such as heat or electricity) that comes from a renewable or green resource
alternative energy sources/technology

Examples of alternative energy 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.
Western nations attempted to limit Russia's resources by implementing sanctions and switching to alternative energy sources or supplies of oil to cut off Russia's cash flow. Peter Aitken, MSNBC Newsweek, 30 Nov. 2025 Now, Stellaria and Equinix have signed a pre-order agreement for 500 MW of power, part of Equinix’s broader push into alternative energy. Jijo Malayil, Interesting Engineering, 28 Nov. 2025 The endless parade of bitcoin/quantum/alternative energy companies was beginning to run out of money. Jim Cramer, CNBC, 16 Nov. 2025 Similarly, domestic investment incentives for electric vehicles, batteries, and alternative energy were designed to give U.S. auto companies a better chance to compete with China’s surging EV producers. Lael Brainard, Foreign Affairs, 10 Nov. 2025 See All Example Sentences for alternative energy

Word History

First Known Use

1959, in the meaning defined above

Time Traveler
The first known use of alternative energy was in 1959

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Cite this Entry

“Alternative energy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alternative%20energy. Accessed 3 Dec. 2025.

Last Updated: - Updated example sentences
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