: of, relating to, or affecting the meninges

Word History

First Known Use

1797, in the meaning defined above

Time Traveler
The first known use of meningeal was in 1797

Browse Nearby Words

Cite this Entry

“Meningeal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/meningeal. Accessed 7 Aug. 2026.

Medical Definition

meningeal

adjective
: of, relating to, or affecting the meninges
meningeal hemorrhage
meningeal infection
Love words? Need even more definitions?

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

More from Merriam-Webster