What is another word for axial skeleton?
Pronunciation: [ˈaksɪəl skˈɛlɪtən] (IPA) 
The axial skeleton is the central core of the body and is made up of the skull, spine, and ribcage. Other synonyms for the axial skeleton include the vertebral column, spinal column, backbone, and thoracic cage. The vertebral column is perhaps the most commonly used synonym since it refers specifically to the chain of bones that make up the spine. The spinal column is also an accurate term for the axial skeleton, as it describes the column of bones that provides support and protection for the spinal cord. The thoracic cage refers specifically to the bony structure of the ribcage and sternum, which encloses and protects the lungs and heart.
