Outermost Layer of the Meninges
This page is the CodyCross answer for the clue below from Nordic Wonders, Group 1950, Puzzle 2 (Brown Bears).
Question is: Outermost Layer of the Meninges
and the answer is: DURAMATER
Word Meaning:
DURA MATER — (anatomy) The tough and inflexible outermost of the three layers of the meninges, enveloping the brain and spinal cord.
Definitions from Wiktionary.