Etymology

galactose

G2A1L1A1C3T1O1S1E1

Today it means: A monosaccharide found, along with lactose, in dairy products, and is synthesized by the body where it is found associated with glycolipids and glycoproteins. Full definition →

Ancient Greek γάλακτος
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The story

  1. Ancient Greek · derived fromγάλακτος“milk”
  2. English todaygalactose

From Ancient Greek γάλακτος (gálaktos, “milk”) + -ose (“sugar”). Piecewise doublet of lactose.

Words from the same roots

Ancient Greekγάλακτος all →

galactagoguegalactorrhea

Etymology from Wiktionary, CC BY-SA 4.0.