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jet propulsion
noun
: propulsion of a body produced by the forwardly directed forces of the reaction resulting from the rearward discharge of a jet of fluid
especially
: propulsion of an airplane by jet engines
Examples of jet propulsion in a Sentence
Recent Examples on the Web
But several key milestones brought travel mainstream, from the development of jet propulsion to airline deregulation, and the dot-com era allowed millions to research, plan, and execute their travel plans in new and dynamic ways.
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Jeff Fromm, Forbes, 3 Jan. 2025
Researchers, developers, and jet propulsion labs are some of Focus’ customers.
—
Kevin Purdy, Ars Technica, 24 Sep. 2024
The crafts have no wings or visible means of jet propulsion.
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Dave Lieber, Dallas News, 14 June 2023
The company says the watercraft will be equipped with an electric water jet propulsion system that will be able to push it to a top speed of 50 mph.
—
Bryan Hood, Robb Report, 8 Mar. 2023
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Word History
First Known Use
1855, in the meaning defined above
Dictionary Entries Near jet propulsion
Cite this Entry
“Jet propulsion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jet%20propulsion. Accessed 11 Feb. 2025.
Kids Definition
jet propulsion
noun
: forward motion of a body produced by the forces resulting from the rearward discharge of a jet of fluid
especially
: propulsion of an airplane by jet engines
More from Merriam-Webster on jet propulsion
Nglish: Translation of jet propulsion for Spanish Speakers
Britannica.com: Encyclopedia article about jet propulsion
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