Etymology

diabetes

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Today it means: Diabetes mellitus; any of a group of metabolic diseases whereby a person (or other animal) has high blood sugar due to an inability to produce, or inability to metabolize, sufficient quantities of the hormone insulin. Full definition →

First used 19th c.Latin diabētēs ← Ancient Greek διαβήτης
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The story

  1. Ancient Greek · derived fromδιαβαίνω“to pass through”
  2. Ancient Greek · derived fromδιαβήτης
  3. Latin · derived fromdiabētēs“siphon”
  4. English todaydiabetes

From Latin diabētēs (“siphon”), from Ancient Greek διαβήτης (diabḗtēs), from Ancient Greek διαβαίνω (diabaínō, “to pass through”).

Words from the same roots

Ancient Greekδιαβαίνω all →

diabatic

First known use, by meaning

  • from 19th c. Diabetes mellitus; any of a group of metabolic diseases whereby a person (or other animal) has high blood sugar due to an inability to produce, or inability to metabolize, sufficient quantities of the hormone insulin.
  • from 15th c. Diabetes insipidus; any condition characterized by excessive or incontinent urine, now specifically as caused by impaired production of, or response to, the antidiuretic hormone vasopressin.

Etymology from Wiktionary, CC BY-SA 4.0.