NOUN | body | subarachnoid space | a space in the meninges beneath the arachnoid membrane and above the pia mater that contains the cerebrospinal fluid |
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Meaning | A space in the meninges beneath the arachnoid membrane and above the pia mater that contains the cerebrospinal fluid. | |
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Part of | meninx, meninges | A membrane (one of 3) that envelops the brain and spinal cord |
Broader | space | An empty area (usually bounded in some way between things) |
Spanish | espacio subaracnoideo | |
Catalan | espai subaracnoïdal |
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