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.
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
It is aimed at existing pilots who want to transition away from diesel piston engines.
From BBC • Mar. 31, 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
The bottom of the tube was placed in the water, so when the piston was raised, the water level followed the plunger upward.
From "Zero: The Biography of a Dangerous Idea" by Charles Seife
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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