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Showing results for sesamoid. Search instead for os sesamoideum.

sesamoid

American  
[ses-uh-moid] / ˈsɛs əˌmɔɪd /

adjective

Anatomy.
  1. shaped like a sesame seed, as certain small nodular bones and cartilages.


sesamoid British  
/ ˈsɛsəˌmɔɪd /

adjective

  1. of or relating to various small bones formed in tendons, such as the patella

  2. of or relating to any of various small cartilages, esp those of the nose

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of sesamoid

1690–1700; < Latin sēsamoīdēs < Greek sēsamoeidḗs like sesame seed. See sesame, -oid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Both of the sesamoid bones in her right front leg had snapped.

From Washington Times Jun. 1, 2023

His sesamoid bone is crushed and, he said, dying.

From New York Times Apr. 28, 2023

Figure 29.16 Shown are different types of bones: flat, irregular, long, short, and sesamoid.

From Textbooks Jun. 9, 2022

Powell attempted to play on his fractured medial sesamoid bone in his left foot after his injury happened Feb. 10 in Dallas before realizing it wasn’t possible.

From Los Angeles Times Apr. 7, 2022

There is a pair of large nodular sesamoids behind the metacarpo-phalangeal articulation, and a single large transversely-extended sesamoid behind the joint between the second and third phalanx, called the “navicular bone.”

From Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 6 "Home, Daniel" to "Hortensius, Quintus" by Various

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