rhomboid fossa

noun

: the floor of the fourth ventricle of the brain formed by the dorsal surfaces of the pons and medulla oblongata

Dictionary Entries Near rhomboid fossa

Cite this Entry

“Rhomboid fossa.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/rhomboid%20fossa. Accessed 15 Nov. 2024.

Love words? Need even more definitions?

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