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spare part

British  

noun

  1. a duplicate or replacement component for a machine or other equipment

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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However, the concept took root in U.S. armories, ensuring a broken rifle required only a spare part rather than a skilled gunsmith.

From The Wall Street Journal Apr. 24, 2026

It left Samuels-Smith as a spare part in Alsace.

From BBC Feb. 5, 2026

Speaking to reporters at parliament, Chiu said Taiwan had asked the United States to "make up the deficiency", including prioritising spare part deliveries for the existing fleet.

From Reuters May 4, 2023

Foles certainly seems to be a spare part for the Bears, who added veteran Andy Dalton in the offseason and used a first-round draft choice on Justin Fields.

From Washington Post Aug. 2, 2021

Maybe all Hannah had meant to do was point out how Tommy, since splitting with Ruth, looked a bit of a spare part.

From "Never Let Me Go" by Kazuo Ishiguro

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