Etymology

mefloquine

M3E1F4L1O1Q10U1I1N1E1

Today it means: An antimalarial drug C₁₇H₁₆F₆N₂O similar to quinine that consists of a fluorinated derivative of quinoline and is used in the form of its hydrochloride for the prevention and treatment of malaria. Full definition →

English fl(uor)o- ← Latin fluor ← Proto-Indo-European *bʰluH-yé-ti?
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The story

  1. Proto-Indo-European*médʰu
  2. Proto-Hellenic*métʰu
  3. Ancient Greekμέθυ (méthu)
  4. Proto-Indo-European*swel-der.?
  5. Ancient Greekῡ̔́λη (hū́lē)
  6. GermanMethy
  7. Englishme(thyl)
  8. Proto-Indo-European*bʰel-
  9. Proto-Indo-European*bʰlewH-
  10. Proto-Indo-European*bʰluH-yé-ti?
  11. Latinfluō
  12. Latinfluor
  13. Englishfl(uor)o-
  14. English todaymefloquine

From me(thyl) (“quinoline derivative”) + fl(uor)o- + -quine.

Etymology from Wiktionary, CC BY-SA 4.0.