emissary vein
noun
em·is·sary vein
ˈem-ə-ˌser-ē- 
: any of the veins that pass through apertures in the skull and connect the venous sinuses of the dura mater with veins external to the skull
Cite this Entry
“Emissary vein.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/emissary%20vein. Accessed 1 Jul. 2025.
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