epiboly

noun

epib·​o·​ly i-ˈpi-bə-lē How to pronounce epiboly (audio)
plural epibolies
: the growing of one part about another
especially : such growth of the dorsal lip area during gastrulation
epibolic
ˌe-pə-ˈbä-lik How to pronounce epiboly (audio)
adjective

Word History

Etymology

Greek epibolē addition, from epiballein to throw on, from epi- + ballein to throw — more at devil

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of epiboly was in 1875

Dictionary Entries Near epiboly

epiblem

epiboly

epibranchial

See More Nearby Entries 

Cite this Entry

“Epiboly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/epiboly. Accessed 28 Nov. 2024.

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Medical Definition

epiboly

noun
epib·​o·​ly
variants also epibole
i-ˈpib-ə-lē How to pronounce epiboly (audio)
plural epibolies also epiboles -lēz How to pronounce epiboly (audio)
: the growing of one part about another
especially : such growth of the dorsal lip area during gastrulation
epibolic
ˌep-ə-ˈbäl-ik How to pronounce epiboly (audio)
adjective

More from Merriam-Webster on epiboly

Britannica.com: Encyclopedia article about epiboly

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