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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Perhaps most interesting is Solstice’s alternative energy services business. Jeff Marks, CNBC, 8 Jan. 2026 While kitchen and landscaping tend to be two big draws for attendees, show guests can find interior design inspiration, windows and doors, alternative energy exhibits and vendors, hot tubs, builders and remodelers, home organization ideas and much more. Patrick Connolly, The Orlando Sentinel, 7 Jan. 2026 With advanced manufacturing, semiconductor production, nuclear and alternative energy technologies all requiring specialized talent, the shortage of high-skill workers has become both a national concern and a local constraint. Connie Etemadi, Charlotte Observer, 7 Jan. 2026 However, protein does supply a small amount of energy and can serve as an alternative energy source. Laura Dorwart, Verywell Health, 7 Jan. 2026 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 13 Jan. 2026.

Last Updated: - Updated example sentences
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