epidural
The origin and history of epidural.
Etymology
Formed from "epi-" ("upon, outside") plus "dural," relating to the dura mater, the tough outer membrane covering the spinal cord and brain.
The origin and history of epidural.
Formed from "epi-" ("upon, outside") plus "dural," relating to the dura mater, the tough outer membrane covering the spinal cord and brain.