Etymology

oceanology

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Today it means: oceanography Full definition →

Ancient Greek λόγος (lógos) ← Proto-Hellenic *lógos ← Proto-Indo-European *lóǵos
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The story

  1. Ancient GreekὨκεᾰνός (Ōkeănós)
  2. LatinŌceanus
  3. Old Frenchoccean
  4. Middle English*ocean, occean, occian, occyan
  5. Englishocean
  6. Proto-Indo-European*leǵ-
  7. Proto-Indo-European*lóǵos
  8. Proto-Hellenic*lógos
  9. Ancient Greekλόγος (lógos)
  10. English todayoceanology

From ocean + -ology.

Etymology from Wiktionary, CC BY-SA 4.0.