preeclampsia - Wiktionary, the free dictionary

English

Noun

preeclampsia (usually uncountable, plural preeclampsias)

  • (obstetrics, gynaecology) A multisystem pregnancy disorder, defined by hypertension arising after twenty weeks of gestation, usually accompanied by proteinuria, and associated with placental dysfunction and maternal organ involvement.
    • ✤ Synonym: toxemia of pregnancy (dated)

Etymology

From pre- + eclampsia.

Printed 2026-09-27.

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