preeclampsia

noun

pre·​eclamp·​sia ˌprē-i-ˈklam(p)-sē-ə How to pronounce preeclampsia (audio)
: a serious condition developing in late pregnancy that is characterized by a sudden rise in blood pressure, excessive weight gain, generalized edema, proteinuria, severe headache, and visual disturbances and that may result in eclampsia if untreated
preeclamptic adjective

Examples of preeclampsia 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.
The only true treatment for preeclampsia is the delivery of the baby and the placenta. Tina Sturdevant, New York Times, 10 May 2026 Ultimately, in a gut-wrenching twist, her character dies following complications from preeclampsia and severe postpartum bleeding after giving birth. Deirdre Durkan, PEOPLE, 28 Apr. 2026 The idea is that this process can help reduce the prevalence of conditions correlated with low calcium intake, including rickets in children and preeclampsia in pregnant women. Anthea Levi, Health, 28 Apr. 2026 The team first tested the process in baboons and five nonpregnant volunteers before moving on to pregnant women who had been admitted to the hospital with preterm preeclampsia. Jackie Flynn Mogensen, Scientific American, 27 Apr. 2026 See All Example Sentences for preeclampsia

Word History

Etymology

New Latin

First Known Use

1923, in the meaning defined above

Time Traveler
The first known use of preeclampsia was in 1923

Browse Nearby Words

Cite this Entry

“Preeclampsia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/preeclampsia. Accessed 16 May. 2026.

Medical Definition

preeclampsia

noun
pre·​eclamp·​sia ˌprē-i-ˈklam(p)-sē-ə How to pronounce preeclampsia (audio)
: a serious condition developing in late pregnancy that is characterized by a sudden rise in blood pressure, excessive weight gain, generalized edema, proteinuria, severe headache, and visual disturbances and that may result in eclampsia if untreated compare eclampsia sense a, toxemia of pregnancy

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