tendon

noun

ten·​don ˈten-dən How to pronounce tendon (audio)
: a tough cord or band of dense white fibrous connective tissue that unites a muscle with some other part (such as a bone) and transmits the force which the muscle exerts

Examples of tendon 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.
The second opinion revealed that Steele needed surgery to repair damage to his flexor tendon and to address the ulnar collateral ligament in his left elbow. Jared Wyllys, Forbes.com, 14 Apr. 2025 Flacco, Pickett and Deshaun Watson are the three quarterbacks on the Browns’ roster, but after Watson re-tore his Achilles tendon in January, he is widely expected to miss the upcoming 2025 season. Ryan Canfield, FOXNews.com, 11 Apr. 2025 Murray broke his hand in the first game and returned a few months later, only to rupture his Achilles tendon in January. William Guillory, New York Times, 11 Apr. 2025 Daniels allowed just one sack and five pressures on 105 pass blocking snaps in 2024 before rupturing his Achilles tendon in Week 4. Barry Jackson, Miami Herald, 7 Apr. 2025 See All Example Sentences for tendon

Word History

Etymology

borrowed from Medieval Latin tendōn-, tendō, probably derivative of Latin tendere "to extend outward, stretch" after Greek tenont-, ténōn "sinew, tendon," from ten-, variant stem of teínein "to stretch, extend" + -ont-, -ōn, deverbal noun suffix — more at tender entry 3

First Known Use

1541, in the meaning defined above

Time Traveler
The first known use of tendon was in 1541

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Cite this Entry

“Tendon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tendon. Accessed 22 Apr. 2025.

Kids Definition

tendon

noun
ten·​don ˈten-dən How to pronounce tendon (audio)
: a tough cord or band of dense white connective tissue that links a muscle to some other part (as a bone)

Medical Definition

tendon

noun
ten·​don ˈten-dən How to pronounce tendon (audio)
: a tough cord or band of dense white fibrous connective tissue that unites a muscle with some other part, transmits the force which the muscle exerts, and is continuous with the connective-tissue epimysium and perimysium of the muscle and when inserted into a bone with the periosteum of the bone

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