✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

extraretinal

adjective

ex·​tra·​ret·​i·​nal -ˈret-ᵊn-əl, -ˈret-nəl How to pronounce extraretinal (audio)
: situated or occurring outside the retina
extraretinal photoreception

Browse Nearby Words

Cite this Entry

“Extraretinal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/extraretinal. Accessed 29 Nov. 2025.

Love words? Need even more definitions?

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