anterior cruciate ligament

noun

: a cruciate ligament of each knee that attaches the front of the tibia with the back of the femur and functions especially to prevent hyperextension of the knee and is subject to injury especially by tearing

called also ACL

Examples of anterior cruciate ligament in a Sentence

Recent Examples on the Web
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Yet she’s started just 10 games since then, losing most of the last three seasons to a stubborn anterior cruciate ligament injury that took four surgeries to repair. Houston Mitchell, Los Angeles Times, 4 June 2025 That is placing substantial strain on a player who was in his first season back after an anterior cruciate ligament (ACL) knee injury wiped out almost all of his 2023-24 debut year with the club. James McNicholas, New York Times, 30 May 2025 At the end of May, Acuña suffered a complete tear of the anterior cruciate ligament in his left knee. Valentina Martinez, MSNBC Newsweek, 12 May 2025 Perez broke an arm and a leg after he was hit by a car, and Mecklenburg tore his anterior cruciate ligament during a judo match. Ashley Capoot, CNBC, 22 May 2025 See All Example Sentences for anterior cruciate ligament

Word History

First Known Use

1914, in the meaning defined above

Time Traveler
The first known use of anterior cruciate ligament was in 1914

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Cite this Entry

“Anterior cruciate ligament.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anterior%20cruciate%20ligament. Accessed 13 Jun. 2025.

Medical Definition

anterior cruciate ligament

noun
: a cruciate ligament of each knee that is attached in front to the more medial aspect of the tibia, that passes upward, backward, and laterally through the middle of the knee crossing the posterior cruciate ligament to attach to the femur, that functions to prevent hyperextension of the knee and to keep the tibia from sliding forward in relation to the femur, and that is subject to sports injury especially by tearing

called also ACL

Last Updated: - Updated example sentences
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