piston
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The compression ratio is a measurement of the cylinder displacement between the two extremes of the piston stroke.
From BBC • Feb. 18, 2026
Many municipalities across the country have banned two-stroke leaf blowers—so named because a piston in a leaf blower engine makes two movements instead of four, as in a car.
From The Wall Street Journal • Oct. 16, 2025
Young explains that they have fewer moving parts than traditional piston engines, making them easier to maintain, yet deliver surprising power for their relatively compact, lightweight size.
From Los Angeles Times • Apr. 29, 2025
Many past attempts have featured metal rods inserted into lava, pushed by hand or by spring-loaded piston, or even fired into the lava like a spear, to estimate the viscosity of the flow.
From Science Daily • Jun. 4, 2024
He sealed his piston with a leather washer and a layer of water injected into the cylinder.
From "The Invention of Science" by David Wootton
Vocabulary lists containing piston
Name On: Pro Sports Team Names, Part 2
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Mechanical Engineering
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Civil Engineering
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