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pronator

American  
[proh-ney-ter, proh-ney-] / ˈproʊ neɪ tər, proʊˈneɪ- /

noun

  1. Anatomy, Zoology. any of several muscles that permit pronation of the hand, forelimb, or foot.


pronator British  
/ prəʊˈneɪtə /

noun

  1. any muscle whose contractions produce or affect pronation

"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 pronator

First recorded in 1720–30; pronate + -or 2

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:

May first suffered his injury during a start May 17, when he exited an outing early with what the team termed a flexor pronator strain in his elbow.

From Los Angeles Times Jul. 4, 2023

He expressed optimism after the game and said he didn’t expect to miss time, but he was later diagnosed with a posterior impingement and flexor pronator strain before more testing.

From Washington Times May 11, 2023

But entering the two-game series against his former club, he had made 29 appearances for the Nationals this season, maybe finally turning a corner after missing close to three months with a familiar pronator strain.

From Washington Post Sep. 13, 2022

Reds: RHP Art Warren was placed on the IL with a right flexor pronator strain.

From Seattle Times Jul. 4, 2022

When the radius is broken above the insertion of the pronator teres, its upper fragment may be supinated by the biceps and supinator muscles, while the lower fragment remains in the usual semi-prone position.

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

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