optic vesicle

noun

: an evagination of each lateral wall of the embryonic vertebrate forebrain from which the nervous structures of the eye develop

Word History

First Known Use

1850, in the meaning defined above

Time Traveler
The first known use of optic vesicle was in 1850

Dictionary Entries Near optic vesicle

Cite this Entry

“Optic vesicle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/optic%20vesicle. Accessed 22 Dec. 2024.

Medical Definition

optic vesicle

noun
: an evagination of each lateral wall of the embryonic vertebrate forebrain from which the nervous structures of the eye develop

More from Merriam-Webster on optic vesicle

Love words? Need even more definitions?

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