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pectoral muscle
noun
: any of the muscles which connect the ventral walls of the chest with the bones of the upper arm and shoulder and of which there are two on each side of the human body
Examples of pectoral muscle in a Sentence
Recent Examples on the Web
Look to the Week 9 loss of defensive tackle Andrew Billings with a torn pectoral muscle, which would require season-ending surgery.
—Phil Rogers, Forbes, 13 Dec. 2024
Thompson missed most of the 2024 season with a torn pectoral muscle.
—Richard Davenport, arkansasonline.com, 10 Dec. 2024
Thompson started 18 career games but missed most of the season with a torn pectoral muscle.
—Jesse Temple, The Athletic, 5 Dec. 2024
Smith hasn’t played an entire season since 2015, and Moses recently had offseason surgery on his torn pectoral muscle.
—Antwan Staley, New York Daily News, 18 Apr. 2024
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Word History
First Known Use
1615, in the meaning defined above
Dictionary Entries Near pectoral muscle
Cite this Entry
“Pectoral muscle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pectoral%20muscle. Accessed 25 Dec. 2024.
Kids Definition
pectoral muscle
noun
: any of the muscles which connect the front walls of the chest with the bones of the upper arm and shoulder and of which there are two on each side in the human body
Medical Definition
pectoral muscle
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