The spine; the backbone.
More example sentences
- These discs are cushions of cartilage acting as shock absorbers between the bodies of the vertebrae that comprise the spinal column.
- This is a test where a needle is placed through the lower part of the back between the backbones and into the spinal column.
- In this condition, the spinal cord and the bones of the spinal column may fail to develop normally.
Definition of spinal column in:
- The US English dictionary