supraclavicular
/ˌsuːprəkləˈvɪkjʊlə/ /ˌsjuːprəkləˈvɪkjʊlə/ /ˌsuːprəklaˈvɪkjʊlə/adjective
1 Anatomy and Zoology. Situated or occurring above the clavicle.
2 Zoology. Designating the supraclavicle (in fishes); of or relating to this bone. Now rare.
Origin
Early 19th century. From supra- + clavicular. In sense 1 after either scientific Latin supraclavicularis or French sus-claviculaire.