chorionic

adjective
cho·​ri·​on·​ic | \ ˌkȯr-ē-ˈä-nik How to pronounce chorionic (audio) \

Definition of chorionic

1 : of, relating to, or being part of the chorion chorionic villi
2 : secreted or produced by chorionic or related tissue (as in the placenta or a choriocarcinoma)

Examples of chorionic in a Sentence

Recent Examples on the Web View Sample Sign Up Now Noise also seems to be a driving factor in oxidative stress and metabolic abnormalities, the authors say, which could contribute to other chorionic diseases like diabetes. Amanda Macmillan, Time, 6 Feb. 2018 In the 1960s, scientists developed chemical tests that searched directly for human chorionic gonadotropin (hCG)—the tell-tale hormone that the frogs were reacting to. Ed Yong, The Atlantic, 4 May 2017 One possible entry point involves structures called chorionic villi, which anchor the placenta into the wall of the uterus during the first trimester. Pam Belluck, New York Times, 18 July 2016

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'chorionic.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of chorionic

1892, in the meaning defined at sense 1

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Time Traveler for chorionic

Time Traveler

The first known use of chorionic was in 1892

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Dictionary Entries Near chorionic

chorion

chorionic

chorionic villus sampling

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Cite this Entry

“Chorionic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chorionic. Accessed 11 Aug. 2022.

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More Definitions for chorionic

chorionic

adjective
cho·​ri·​on·​ic | \ ˌkōr-ē-ˈän-ik, ˌkȯr- How to pronounce chorionic (audio) \

Medical Definition of chorionic

1 : of, relating to, or being part of the chorion chorionic villi
2 : secreted or produced by chorionic or a related tissue (as in the placenta or a choriocarcinoma) chorionic hormones

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