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 tendon attaches the kneecap to the tibia and plays a crucial role in knee extension. Rick Armstrong, Chicago Tribune, 3 Feb. 2025 When the motor pulled the tendon in one direction, the beam compressed. Ars Technica, 29 Jan. 2025 This tendon is made up of four muscles that allow active motion of the shoulder. Harlan Selesnick, Miami Herald, 3 Jan. 2025 Dell tore his Achilles tendon last season and will now have to wait until 2025 to return to the field. Gord Magill, Newsweek, 22 Dec. 2024 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

Dictionary Entries Near tendon

Cite this Entry

“Tendon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tendon. Accessed 12 Feb. 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

More from Merriam-Webster on tendon

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