bushing

noun

bush·​ing ˈbu̇-shiŋ How to pronounce bushing (audio)
1
: a usually removable cylindrical lining for an opening (as of a mechanical part) used to limit the size of the opening, resist abrasion, or serve as a guide
2
: an electrically insulating lining for a hole to protect a through conductor

Examples of bushing 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.
There are no plastic parts, just aluminum with stainless steel bushings. — Martin Cizmar, Wired News, 9 Dec. 2025 The Polarizer keeps that old-school style but uses modern wheels, bearings and bushings. — Point Loma-Ob Monthly, San Diego Union-Tribune, 9 Sep. 2025 These bushings pivot freely on upper and lower control arms, avoiding the sloppy steering feel or body roll typical of rubber bushings. — Kristin Shaw, Popular Science, 31 July 2025 The previous version used bushings, which introduced a degree of compliance—and vagueness. — Karl Brauer, Forbes.com, 2 Feb. 2026 See All Example Sentences for bushing

Word History

Etymology

bush entry 4 + -ing entry 1

First Known Use

1806, in the meaning defined at sense 1

Time Traveler
The first known use of bushing was in 1806

Rhymes for bushing

See All Rhymes for bushing

Browse Nearby Words

bushiness
bushing
bush jacket
See all Nearby Words

Cite this Entry

“Bushing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bushing. Accessed 7 Jul. 2026.

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Kids Definition

bushing

noun
bush·​ing ˈbu̇sh-iŋ How to pronounce bushing (audio)
1
: a usually removable cylindrical lining in an opening of a mechanical part to limit the size of the opening, resist wear, or serve as a guide
2
: an electrically insulating lining for a hole to protect a conductor going through the hole

More from Merriam-Webster on bushing

Nglish: Translation of bushing for Spanish Speakers

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