gas turbine

noun

: an internal combustion engine in which expanding gases from the combustion chamber drive the blades of a turbine

Examples of gas turbine in a Sentence

Recent Examples on the Web
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The ship is powered by four General Electric LM2500 gas turbines that generate about 100,000 shaft horsepower. Sujita Sinha, Interesting Engineering, 29 Apr. 2026 The batteries also help prevent damage to gas turbines that aren’t designed to be used for frequent ramping cycles. Mark Chediak, Fortune, 24 Apr. 2026 Big batteries that store wind and solar energy are another solution, since they can be used to supplement gas turbines. Ella Nilsen, CNN Money, 23 Apr. 2026 Koomey points out that a global shortage of the most efficient types of gas turbines—thanks in part to the data center race—is prompting some developers to consider choosing less efficient turbine models, forcing them to run them for longer and create more emissions. Jonathan M. Gitlin, ArsTechnica, 22 Apr. 2026 See All Example Sentences for gas turbine

Word History

First Known Use

1904, in the meaning defined above

Time Traveler
The first known use of gas turbine was in 1904

Browse Nearby Words

Cite this Entry

“Gas turbine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gas%20turbine. Accessed 4 May. 2026.

Kids Definition

gas turbine

noun
: an engine in which gases produced by burning fuel are used to spin blades connected to a drive shaft

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