variants or proctodaeum
plural proctodea or proctodaea -ˈdē-ə How to pronounce proctodeum (audio) or proctodeums or proctodaeums
: the posterior ectodermal part of the digestive tract formed in the embryo by invagination of the outer body wall
proctodeal adjective
or proctodaeal

Dictionary Entries Near proctodeum

Cite this Entry

“Proctodeum.” Medical Dictionary, Merriam-Webster, Accessed 17 Apr. 2024.

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