costoclavicular
adjective
cos·to·cla·vic·u·lar
-klə-ˈvik-yə-lər, -kla- 
: of or relating to a ligament connecting the costal cartilage of the first rib with the clavicle
Cite this Entry
“Costoclavicular.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/costoclavicular. Accessed 19 Jul. 2025.
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