Etymology

lipopolysaccharide

Today it means: Any of a large class of lipids conjugated with polysaccharides Full definition →

English polysaccharide ← Proto-Indo-European *dʰeh₁- ← Latin saccharum
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The story

  1. Proto-Indo-European*leyp-
  2. Proto-Hellenic*lípos
  3. Ancient Greekλῐ́πος (lĭ́pos)
  4. Englishlipo-
  5. Proto-Indo-European*pleh₁-
  6. Proto-Indo-European*polh₁ús
  7. Ancient Greekπολῠ́ς (polŭ́s)
  8. Englishpoly-
  9. Proto-Indo-European*ḱorkeh₂
  10. Proto-Indo-Iranian*ćárkaraH
  11. Proto-Indo-Aryan*śárkaraH
  12. Sanskritशर्क॑रा (śárkarā)
  13. Palisakkharā
  14. Ancient Greekσάκχαρ (sákkhar)
  15. Latinsaccharon
  16. Latinsaccharum
  17. Englishsaccharo-
  18. Proto-Indo-European*dʰeh₁-
  19. Englishsaccharide
  20. Englishpolysaccharide
  21. English todaylipopolysaccharide

From lipo- + polysaccharide.

Etymology from Wiktionary, CC BY-SA 4.0.