👉 The term "claviculus" is a Greek word that refers to the structure of the spine, specifically the discus. It is also known as the pelvic bone and is located between the lumbar vertebrae in the lower back. In general, the claviculus is considered one of the most important bones in the human body because it connects the pelvis to the sacrum. This connection allows for the movement of the spine, particularly its rotation and flexion, which are crucial for
