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Examples of agenesis in a Sentence
Recent Examples on the Web
Development of a new antibody drug to treat congenital tooth agenesis
Oral Health.
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Paul Smaglik, Discover Magazine, 24 Jan. 2025
Bilateral renal agenesis: This condition happens when the fetus’s kidneys don’t develop.
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Julie Marks, Verywell Health, 1 July 2024
Cooper Jones has sacral agenesis, a congenital condition that affects the lower spine.
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Longreads, 3 May 2024
An autopsy confirmed his condition occurred naturally, not because of a genetic defect, as can be the case with renal agenesis.
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Jessica Van Egeren, Journal Sentinel, 13 Mar. 2024
The fetus had bilateral renal agenesis, a condition incompatible with life because the two kidneys never develop.
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Jessica Van Egeren, Journal Sentinel, 13 Mar. 2024
However, the absence of both in utero (bilateral renal agenesis) impacts the development of the lungs.
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Cara Lynn Shultz, Peoplemag, 27 Oct. 2023
White took a hit during practice that caused abdominal pain, which led to the revelation that he was born with one kidney, a condition called renal agenesis.
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Chicago Tribune Staff, Chicago Tribune, 12 June 2023
Renal agenesis – the absence of kidneys – was on the list.
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Elizabeth Cohen, CNN, 2 May 2023
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Word History
Etymology
a- entry 2 + genesis, on the model of French agénésie
First Known Use
circa 1879, in the meaning defined above
Dictionary Entries Near agenesis
Cite this Entry
“Agenesis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/agenesis. Accessed 22 Feb. 2025.
Medical Definition
agenesis
noun
agen·e·sis
(ˈ)ā-ˈjen-ə-səs
plural ageneses
-ˌsēz
: lack or failure of development (as of a body part)
More from Merriam-Webster on agenesis
Britannica.com: Encyclopedia article about agenesis
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