aldosterone

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UK/ælˈdɒstəɹəʊn/US/ælˈdɑstəˌɹoʊn/

noun

A mineralocorticoid hormone, secreted by the adrenal cortex, that regulates the balance of sodium and potassium in the body.

UncommonScrabble 12

Meanings

nounaldosterone (plural aldosterones)

plural aldosterones

  1. steroidsbiochemistryA mineralocorticoid hormone, secreted by the adrenal cortex, that regulates the balance of sodium and potassium in the body.

Origin

  1. GermanAldosteron
  2. Englishaldosterone

From aldo- (“related to aldehydes”) + -sterone, modelled on German Aldosteron; coined in the 1950s.

Full word history & related roots →

Translations

Chinese Mandarin 醛固酮
  • 醛固酮 (quángùtóng)aldosterone
Finnish aldosteroni
  • aldosteronialdosterone
Irish aldaistéarón
  • aldaistéarónaldosterone
Italian aldosterone
  • aldosteronealdosterone
Polish aldosteron
  • aldosteronaldosterone
Portuguese aldosterona
  • aldosteronaaldosterone
Spanish aldosterona
  • aldosteronaaldosterone
Swedish aldosteron
  • aldosteronaldosterone
Cite this entry
APA

aldosterone. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/aldosterone

MLA

“aldosterone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/aldosterone. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “aldosterone,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/aldosterone.

Source: aldosterone on Wiktionary, CC BY-SA 4.0.