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arachnoid mater

Noun CEFR B2

Definitions

The middle layer of the meninges; a membrane that protects the brain and spinal cord below the dura mater and above the subarachnoid space and the pia mater.

Equivalents

Españolaracnoides
Françaisarachnoïde
Portuguêsaracnoide
5 more languages

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

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