Spinal - Definition
spinal
adj 1: of or relating to the spine or spinal cord; "spinal
cord"; "spinal injury"
n 1: anesthesia of the lower half of the body; caused by injury
to the spinal cord or by injecting an anesthetic beneath
the arachnoid membrane that surrounds the spinal cord [syn:
spinal anesthesia, spinal anaesthesia, spinal]