ectopic pregnancy

noun

: development of a fertilized egg elsewhere than in the uterus (as in a fallopian tube or the peritoneal cavity)

Examples of ectopic pregnancy in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Emergency room staff observed that Thurman's hormone levels had dropped, a pregnancy was not visible in her uterus and a structure was blocking her fallopian tube -- all telltale signs of an ectopic pregnancy, when a fetus implants outside of the uterus and has no room to grow. Arkansas Online, 5 June 2025 The report also lists ectopic pregnancies, which do not result from taking mifepristone, as serious events. Aria Bendix, NBC news, 19 May 2025 Endometriosis is also associated with a higher risk of ectopic pregnancy. Lisa McCarty, SELF, 21 May 2025 An ectopic pregnancy is when a fertilized egg implants and grows outside the main cavity of the uterus. Hannah Sacks, People.com, 17 Mar. 2025 See All Example Sentences for ectopic pregnancy

Word History

First Known Use

1895, in the meaning defined above

Time Traveler
The first known use of ectopic pregnancy was in 1895

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Cite this Entry

“Ectopic pregnancy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ectopic%20pregnancy. Accessed 8 Jun. 2025.

Medical Definition

ectopic pregnancy

noun
: gestation elsewhere than in the uterus (as in a fallopian tube or in the peritoneal cavity)

called also ectopic gestation, extrauterine gestation, extrauterine pregnancy

More from Merriam-Webster on ectopic pregnancy

Last Updated: - Updated example sentences
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