hyperemesis gravidarum

noun

A rare complication of pregnancy, similar to severe morning sickness, sometimes fatal if left untreated.

Meanings

nounhyperemesis gravidarum (plural hyperemeses gravidarum)

plural hyperemeses gravidarum

  1. medicineA rare complication of pregnancy, similar to severe morning sickness, sometimes fatal if left untreated.

Origin

  1. Latingravidārum“of pregnant women”
  2. Englishhyperemesis gravidarum

From hyperemesis + Latin gravidārum (“of pregnant women”).

Full word history & related roots →
Cite this entry
APA

hyperemesis gravidarum. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/hyperemesis%20gravidarum

MLA

“hyperemesis gravidarum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hyperemesis%20gravidarum. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “hyperemesis gravidarum,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/hyperemesis%20gravidarum.

Source: hyperemesis gravidarum on Wiktionary, CC BY-SA 4.0.