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
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.
For example, Erin Brockovich-style reporting is finding that in Memphis, Tennessee, Elon Musk’s xAI supercomputer, Colossus, is worsening air quality due to its massive use of methane-gas turbines, emitting a smog of nitrogen oxides and toxic formaldehyde. Michaela Rychetska, JSTOR Daily, 18 Sep. 2025 Eaton makes electrical equipment that goes inside data centers, and GE Vernova's gas turbines help generate electricity. Zev Fima, CNBC, 15 Sep. 2025 Mike O’Boyle, senior director of electricity policy at Energy Innovation, believes building too many new gas turbines poses unnecessary risks. Delaney Nolan, Fortune, 24 Aug. 2025 Of greatest concern: the emissions from the dozens of methane gas turbines — each roughly the size of a semitrailer — that were initially used to power xAI’s new facility located less than 2 miles from her home in southwest Memphis. Wendi C. Thomas, ProPublica, 22 Aug. 2025 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 19 Sep. 2025.

Kids Definition

gas turbine

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

More from Merriam-Webster on gas turbine

Last Updated: - Updated example sentences
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