subclavius
/ˌsʌbklæˈvaɪəs/Definitions
1. noun
One of the smallest muscles of the human body, located under the clavicle, which assists in elevating the clavicle.
“The subclavius muscle plays a crucial role in stabilizing the scapula and facilitating the movement of the arm.”
2. adjective
Relating to the subclavius muscle or its location.
“The subclavius region of the anatomy is a crucial area of study for medical students.”