periodontal ligament

noun

: the fibrous connective-tissue layer covering the cementum of a tooth and holding it in place in the jawbone

called also pericementum, periodontal membrane

Dictionary Entries Near periodontal ligament

Cite this Entry

“Periodontal ligament.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/periodontal%20ligament. Accessed 15 Dec. 2024.

Love words? Need even more definitions?

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