fifth ventricle

noun

: a cavity between the vertical lamina of the septum pellucidum that does not have a channel of communication with the other ventricles of the brain

Dictionary Entries Near fifth ventricle

Cite this Entry

“Fifth ventricle.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/fifth%20ventricle. Accessed 5 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!