commissure: Meaning and Definition of
com•mis•sure
Pronunciation: (kom'u-shoor", -shûr"), [key]
— n.
- a joint; seam; suture.
- the joint or face by which one carpel coheres with another.
- a connecting band of nerve fiber, esp. one joining the right and left sides of the brain or spinal cord.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.