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Examples of amniotic sac in a Sentence
Recent Examples on the Web
The amniotic sac had broken, a condition called previable PPROM.
—Kff Health News, The Mercury News, 30 Aug. 2024
MoMo or mono-mono twins are identical twins who develop in a single amniotic sac and share a placenta.
—Pamela Prindle Fierro, Parents, 30 July 2024
If the split is delayed, usually a week or so after conception, the processes of growing a placenta, chorion, and amniotic sac are already underway.
—Pamela Prindle Fierro, Parents, 30 July 2024
An American buffalo, or bison, was running along the road with her amniotic sac protruding from her belly.
—Alicia Victoria Lozano, NBC News, 26 June 2024
See all Example Sentences for amniotic sac
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'amniotic sac.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
First Known Use
1831, in the meaning defined above
Dictionary Entries Near amniotic sac
Cite this Entry
“Amniotic sac.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amniotic%20sac. Accessed 30 Oct. 2024.
Medical Definition
amniotic sac
noun
: amnion
More from Merriam-Webster on amniotic sac
Britannica.com: Encyclopedia article about amniotic sac
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