placentation

noun
pla·​cen·​ta·​tion | \ ˌpla-sᵊn-ˈtā-shən How to pronounce placentation (audio) , plə-ˌsen-\

Definition of placentation

1 : the arrangement of placentas and ovules in a plant ovary
2a : the development of the placenta and attachment of the fetus to the uterus during pregnancy
b : the morphological type of a placenta

Examples of placentation in a Sentence

Recent Examples on the Web

Another possible cause for higher hormone levels leading to excessive nausea is something called abnormal placentation, where the placenta overgrows, says Liu, adding that this happens only occasionally. Miriam Falco And Alanne Orjoux, CNN, "What is hyperemesis gravidarum?," 4 Sep. 2017

First Known Use of placentation

1760, in the meaning defined at sense 1

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More Definitions for placentation

placentation

noun
pla·​cen·​ta·​tion | \ ˌplas-ᵊn-ˈtā-shən, plə-ˌsen- How to pronounce placentation (audio) \

Medical Definition of placentation

1 : the development of the placenta and attachment of the fetus to the uterus during pregnancy
2 : the morphological type of a placenta