sternofacialis

\\ˌstər(ˌ)nōˌfās(h)ēalə̇s, -āl-, -äl-\ noun (plural sternofaciales)

Etymology: New Latin, from stern- + facialis, alteration (influenced by facialis facial) of fascialis fascial

: an inconstant slip of muscle arising from the sternum and inserting into the fascia of the neck