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
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.
Pittsburgh’s only trip to the conference title game came on Jan. 22, 2017, with Heyward out due to a torn pectoral muscle suffered in November. Mike Defabo, The Athletic, 8 Jan. 2025 However, Jones was forced from that matchup after suffering a torn pectoral muscle during training. Trent Reinsmith, Forbes, 2 Jan. 2025 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 See all Example Sentences for pectoral muscle 

Word History

First Known Use

1615, in the meaning defined above

Time Traveler
The first known use of pectoral muscle was in 1615

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 15 Jan. 2025.

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

noun
Last Updated: - Updated example sentences
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