cor triatriatum

noun

Triatrial heart: a rare congenital heart defect where the left atrium (cor triatriatum sinistrum) or right atrium (cor triatriatum dextrum) is subdivided by a thin membrane, resulting in three atrial chambers.

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Meanings

nouncor triatriatum (uncountable)
  1. uncountablemedicineTriatrial heart: a rare congenital heart defect where the left atrium (cor triatriatum sinistrum) or right atrium (cor triatriatum dextrum) is subdivided by a thin membrane, resulting in three atrial chambers.

Origin

Latin

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Cite this entry
APA

cor triatriatum. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cor%20triatriatum

MLA

“cor triatriatum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cor%20triatriatum. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “cor triatriatum,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cor%20triatriatum.

Source: cor triatriatum on Wiktionary, CC BY-SA 4.0.