Definition of myelinoclasis in English:

myelinoclasis

Pronunciation /ˌmʌɪɪlɪnə(ʊ)ˈkleɪsɪs/

noun

Pathology
  • Destruction of the myelin sheath of nerve fibres; demyelination.

Origin

1930s. From myelino- + ancient Greek κλάσις fracture, rupture.