What is the medical term for the collarbone?

The medical term for the collarbone is the clavicle. This bone is located between the sternum (breastbone) and the scapula (shoulder blade) and plays a crucial role in connecting the upper limb to the trunk. The clavicle is important for the stability of the shoulder joint, allowing for a range of motion in the arm while also protecting underlying structures like blood vessels and nerves.

Understanding the anatomy and function of the clavicle can help in various medical fields, especially in assessing injuries or conditions related to the shoulder and upper limb. The other options represent different bones: the sternum is the breastbone located in the center of the chest; the scapula is the shoulder blade situated at the back; and the humerus is the upper arm bone. Each of these bones has its own specific role in the skeletal system, distinct from that of the clavicle.