Intra- means between, vertebr- means vertebrae and -al means pertaining to. All together it means pertaining to between the vertebrae. Most likely it refers to a pad or disc or space that is found between the backbones.
Syncope is the medical term meaning fainting.
Anacusis is the medical term meaning complete deafness.
Lamina is the medical term meaning layers.
Sensation is the medical term meaning feeling.
Eructation is the medical term meaning burping.eructation
Metastasize is the medical term meaning "to spread."
Stasis is the medical term meaning stopping.
Strabismus is the medical term meaning cockeye.
Atrophy is the medical term meaning shrinking.
Flexion is the medical term meaning bending
Alimentation is the medical term meaning food.
Medial is the medical term meaning central.