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
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Such a measure would reassure investors in alternative energy supplies, reduce the incentives for individual member states to become dependent on Russian energy, and generate additional resources for the EU. Dan Perry, Newsweek, 2 Jan. 2025 However, these areas also hold incredible potential to become energy hubs where business investments and advancements in technology and alternative energy sources can transform them. Whitaker Irvin Jr., Forbes.com, 15 Apr. 2025 Some states are exploring alternative energy sources. Paige Gross, Baltimore Sun, 14 Apr. 2025 In that context, its embrace of alternative energy, including solar generation, microgrids and wind power, has made economic and environmental sense. Paul Bierman, The Conversation, 17 Mar. 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 11 May. 2025.

Last Updated: - Updated example sentences
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