Etymology

biodiesel

B3I1O1D2I1E1S1E1L1

Today it means: Fuel for diesel engines made from renewable organic raw materials, as opposed to fossil hydrocarbons. Full definition →

English diesel ← German Diese ← Ancient Greek βῐο- (bĭo-)
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The story

  1. Proto-Indo-European*gʷeyh₃-
  2. Ancient Greekβῐ́ος (bĭ́os)
  3. Ancient Greekβῐο- (bĭo-)
  4. Englishbio-
  5. GermanDiese
  6. Englishdiesel
  7. English todaybiodiesel

From bio- + diesel.

Etymology from Wiktionary, CC BY-SA 4.0.