spinal segment

noun

spinal seg·​ment -ˈseg-mənt How to pronounce spinal segment (audio)
: a segment of the spinal cord including a single pair of spinal nerves and representing the spinal innervation of a single primitive metamere

Dictionary Entries Near spinal segment

Cite this Entry

“Spinal segment.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/spinal%20segment. Accessed 27 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!