bushing
Americannoun
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Electricity. a lining for a hole, intended to insulate and protect from abrasion one or more conductors that pass through it.
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Machinery.
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a replaceable thin tube or sleeve, usually of bronze, mounted in a case or housing as a bearing.
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a replaceable hardened steel tube used as a guide for various tools or parts, as a drill or valve rod.
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noun
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another word for bush 2
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an adaptor having ends of unequal diameters, often with internal screw threads, used to connect pipes of different sizes
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a layer of electrical insulation enabling a live conductor to pass through an earthed wall, etc
Other Word Forms
Noun Inflected Forms
Etymology
Origin of bushing
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.
See Examples For:
Inspectors said the likely cause was moisture getting into the high-voltage "bushing" – insulation around the connections.
From BBC ● Jul. 2, 2025
In that case, a safety recall report said “heat and humidity have the potential to contribute to the hydrological breakdown of the bushing material.”
From New York Times ● Sep. 19, 2022
The National Highway Traffic Safety Administration says in documents posted on its website Wednesday that a bushing that attaches the shifter cable to the transmission can degrade or detach.
From Seattle Times ● Jun. 15, 2022
"Although claim rates and projected failures remained low, Ford recommended a safety recall for the remaining vehicles in North America" with the specific shift cable bushing.
From Reuters ● Jun. 15, 2022
The combine has broken down for the third time in as many days, and Westerberg is frantically trying to replace a hard-to-reach bushing before nightfall.
From "Into the Wild" by Jon Krakauer
CFM said the majority of parts involved are "non-serialized items like bolts, nuts, washers, dampers, seals and bushings".
From Reuters ● Oct. 5, 2023
In another, no risk assessment was done for a plane that had missing engine bushings and improperly installed struts holding the engines in place.
From Seattle Times ● Oct. 22, 2021
Ace Hardware, for example, sells a decorative lever handle in chrome and white porcelain for $19.99 in a kit that includes parts such as spacers and bushings, which allows for customization to fit most faucets.
From Washington Post ● Jul. 11, 2021
Underneath, the front strut and rear air suspension has been reinforced with more rigid bearings and firmer bushings, increased front camber, higher damper rates, and other changes to the “elastokinematics.”
From The Wall Street Journal ● Aug. 7, 2015
This arrangement, simple and yet substantial, dispenses with the two eccentric-armed bushings, and the spreading of the upright rod at the top to reach both bushings, which caused so much trouble in the old way.
From Modern Machine-Shop Practice, Volumes I and II by Rose, Joshua
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
