'meningeal' definitions:

Definition of 'meningeal'

(from WordNet)
adjective
Relating to the meninges

Definition of 'meningeal'

From: GCIDE
  • meningeal \me*nin"ge*al\ (m[-e]*n[i^]n"j[-e]*al), a. (Anat.) Of or pertaining to the meninges. [1913 Webster]