archenteron
[ ahr-ken-tuh-ron ]
/ ɑrˈkɛn təˌrɒn /
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noun, plural arch·en·ter·a [ahr-ken-ter-uh]. /ɑrˈkɛn tər ə/. Embryology.
the primitive enteron or digestive cavity of a gastrula.
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Also called primitive gut.
OTHER WORDS FROM archenteron
arch·en·ter·ic [ahr-kuhn-ter-ik], /ˌɑr kənˈtɛr ɪk/, adjectiveWords nearby archenteron
arched truss, archegoniophore, archegonium, archencephalon, archenemy, archenteron, archeo-, archeoastronomy, archeocyte, archeokinetic, archeology
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for archenteron
British Dictionary definitions for archenteron
archenteron
/ (ɑːˈkɛntəˌrɒn) /
noun
the cavity within an embryo at the gastrula stage of development that eventually becomes the digestive cavity
Derived forms of archenteron
archenteric (ˌɑːkənˈtɛrɪk), adjectiveWord Origin for archenteron
C19: from Greek arkhē beginning + enteron intestine
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Medical definitions for archenteron
archenteron
[ är-kĕn′tə-rŏn′, -tər-ən ]
n.
gastrocele
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.