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arthroplasty

American

[ahr-thruh-plas-tee] / ˈɑr θrəˌplæs ti /

noun

the surgical repair of a joint or the fashioning of a movable joint, using the patient's own tissue or an artificial replacement.

arthroplasty British

/ ˈɑːθrəˌplæstɪ /

noun

surgical repair of a diseased joint

"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

Etymology

Origin of arthroplasty

First recorded in 1885–90; arthro- + -plasty

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:

arthroplasty

It’s right there in the medical books, along with Belsey fundoplication, Heineke-Mikulicz pyloroplasty and Keller’s excision arthroplasty: Tommy John surgery.

From Los Angeles Times ● Aug. 16, 2026

These include a higher likelihood of arthroplasty, or joint replacement surgery, and a possible increase in complications after the procedure.

From Science Daily ● May 6, 2026

The procedure, with general anesthetic, is aimed at restoring the function of his right hip by arthroplasty, which involves removing the head of the femur to implant a prosthesis.

From Reuters ● Sep. 29, 2023

When doctors want to restore the function of a joint, they may perform a type of surgery called an arthroplasty and install a metal implant.

From Salon ● Sep. 19, 2022

An attempt should be made by arthroplasty to secure a movable joint at least on one side.

From Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. by Alexander Miles

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023