talus

1 of 2

noun (1)

ta·​lus ˈtā-ləs How to pronounce talus (audio) ˈta- How to pronounce talus (audio)
1
: a slope formed especially by an accumulation of rock debris
2
: rock debris at the base of a cliff

talus

2 of 2

noun (2)

ta·​lus ˈtā-ləs How to pronounce talus (audio)
plural tali ˈtā-ˌlī How to pronounce talus (audio)
1
: the human tarsal bone that bears the weight of the body and that together with the tibia and fibula forms the ankle joint
2
: the entire ankle

Examples of talus 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.
Noun
This results in a posterior glide of the talus bone—the joint mechanics necessary for dorsiflexion. Hayden Carpenter, Outside Online, 19 Nov. 2024 Trails up mountains are notoriously hard to follow, especially above tree line, where there’s scree and talus. Jayme Moye, Outside Online, 19 Sep. 2024 With 30 miles of trails suited for all levels, there are so many ways for visitors to explore the rocky spires, grasslands, and talus caves — Bear Gulch Cave to the east and Balconies Cave to the west. Rachel Chang, Travel + Leisure, 10 June 2024 Getting there isn’t a walk in the park: the trek to get there, known as the approach, involves navigating talus fields and steep passages that may be blanketed in snow. Lila Seidman, Los Angeles Times, 23 Jan. 2024 The procedure, a subtalar fusion, is meant to address his previous talus fracture, according to Woods. Josh Peter, USA TODAY, 19 Apr. 2023 The valley’s higher altitude terrain is comparable to running the boulder or talus fields of a Colorado fourteener. Morgan Tilton, Outside Online, 1 Aug. 2017 The most common bones in the feet and lower leg to experience stress fractures are the navicular, talus, tibia and fibula. Philip Anloague, Fortune Well, 21 Apr. 2023 For example, your anterior talofibular ligament (ATFL) connects the front of your fibula and your talus. Bruce Y. Lee, Forbes, 22 Jan. 2023

Word History

Etymology

Noun (1)

French, from Middle French, probably from Vulgar Latin *talutum side, slope; akin to Latin talutium slope indicating presence of gold under the soil

Noun (2)

New Latin, from Latin

First Known Use

Noun (1)

1645, in the meaning defined at sense 1

Noun (2)

1578, in the meaning defined at sense 1

Time Traveler
The first known use of talus was in 1578

Dictionary Entries Near talus

Cite this Entry

“Talus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/talus. Accessed 21 Dec. 2024.

Kids Definition

talus

noun
ta·​lus
ˈtā-ləs
: a pile of rocks broken off from and found at the base of a cliff or steep slope

Medical Definition

talus

noun
ta·​lus ˈtā-ləs How to pronounce talus (audio)
plural tali ˈtā-ˌlī How to pronounce talus (audio)
1
: the human astragalus that bears the weight of the body and together with the tibia and fibula forms the ankle joint

called also anklebone

2
: the entire ankle

More from Merriam-Webster on talus

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