commissure

/หˆkษ’m.ษชs.jสŠษ™/

IPA: /K AH0 M IH1 SH ER0/

noun
  1. 1

    The joint between two bones.

  2. 2

    A band of nerve tissue connecting the hemispheres of the brain, the two sides of the spinal cord, etc.

  3. 3

    The line where the upper and lower lips or eyelids meet.

Source: https://en.wiktionary.org/wiki/commissure