combustion engine

noun

: an engine that derives its motive force from the energy of combustion

Examples of combustion engine in a Sentence

Recent Examples on the Web
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The European Union had planned to ban the sale of new combustion engine vehicles by 2035. Olesya Dmitracova, CNN Money, 6 Feb. 2026 She’s joined occasionally by another supernatural figure, an unnamed Frenchman who invented the combustion engine and has spent the afterlife atoning for it. Sam Worley, Vulture, 26 Jan. 2026 By replacing combustion engine trucks, the use of BEVs drastically reduces toxic fume production, but also heat buildup underground. Christopher McFadden, Interesting Engineering, 4 Jan. 2026 Tilman Blasshofer and Timm Reichert Reuters The European Commission will move to scrap plans for an effective ban on new combustion engine cars from 2035, a senior EU lawmaker said on Friday, in what would be a major victory for Germany, which has been pressing to protect its automakers. USA Today, 12 Dec. 2025 See All Example Sentences for combustion engine

Word History

First Known Use

1886, in the meaning defined above

Time Traveler
The first known use of combustion engine was in 1886

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Cite this Entry

“Combustion engine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/combustion%20engine. Accessed 25 Feb. 2026.

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