steam turbine

noun

: a turbine that is driven by the pressure of steam discharged at high velocity against the turbine vanes

Examples of steam 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.
Nuclear power plants generate electricity by splitting the U-235 atom in a process called fission, which produces heat used to turn a steam turbine connected to a generator. Connor Giffin, The Courier-Journal, 6 Aug. 2025 But the heart of this verdant campus is another green expanse—a gleaming, 10,000-square-meter shop floor churning out rotors and blades alongside assembly bays and test beds for steam turbines. Anu Raghunathan, Forbes.com, 4 Aug. 2025 For now, American Energy is still powered by steam turbines. Christopher Helman, Forbes.com, 28 July 2025 These generate steam which drives steam turbines that produce energy. Elizabeth Weise, USA TODAY, 16 Feb. 2025 See All Example Sentences for steam turbine

Word History

First Known Use

1860, in the meaning defined above

Time Traveler
The first known use of steam turbine was in 1860

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Cite this Entry

“Steam turbine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/steam%20turbine. Accessed 22 Aug. 2025.

Kids Definition

steam turbine

noun
: a turbine that is driven by the pressure of steam discharged at high speed against the turbine blades

More from Merriam-Webster on steam turbine

Last Updated: - Updated example sentences
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