Etymology

collagen

C3O1L1L1A1G2E1N1

Today it means: The main structural protein in the extracellular matrix of the connective tissues of many animals. Full definition →

French collagène ← Ancient Greek κόλλα
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The story

  1. Ancient Greek · derived fromκόλλα“glue”
  2. French · borrowed fromcollagène
  3. English todaycollagen

From French collagène, coined from Ancient Greek κόλλα (kólla, “glue”) and -γενής (-genḗs, “-forming”) (see -gen); it is the main substance that animal glues are derived from.

Words from the same roots

Ancient Greekκόλλα all →

colloidcollotypecolloblastcollocytecollophoredesmocollinglycocollosteocolla

Etymology from Wiktionary, CC BY-SA 4.0.