Sinonim endocranium

English Thesaurus

1. membrane lining the inside of the skull (noun.body)

hypernym	:	membrane, tissue layer,
definition	:	a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants (noun.body)

part meronym	:	skull,
definition	:	the bony skeleton of the head of vertebrates (noun.body)