- the thin membrane that forms a sheath around nerve fibresAlso: neurilemma
C19: New Latin, from neuro- + Greek eilēma covering
Examples from the Web for neurolemma
Between the neurolemma and the axis cylinder is the medullated sheath, composed of a fatty substance known as myelin.Manual of Surgery
Alexis Thomson and Alexander Miles
- Variant ofneurilemma
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.