English dictionary



Info: This web site is based on WordNet 3.0 from Princeton University.

English noun: medullary sheath

1. medullary sheath (body) a layer of myelin encasing (and insulating) the axons of medullated nerve fibers


Synonymsmyelin sheath


Broader (hypernym)case, sheath


Part holonymaxolemma, nodes of Ranvier, oligodendria, oligodendroglia, Ranvier's nodes


Part meronymmedullated nerve fiber, myelinated nerve fiber


Substance holonymmedulla, myelin, myeline









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk