(archaic) A joint of the back.

(anatomy) The series of vertebrae that protect the spinal cord; the spinal column.

plural of vertebral column

(obsolete) plural of vertebra

Of, pertaining to, or affecting both the vertebral and basilar arteries.

(anatomy) The posterior part of a vertebra.

plural of vertebra

plural of cervical vertebra

(rare) Without a vertex (highest point).

plural of vertex