Etymology

macromolecule

ma·cro·mo·le·cule
M3A1C3R1O1M3O1L1E1C3U1L1E1

Today it means: A very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins). Full definition →

English molecule ← French molécule ← New Latin mōlēcula
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The story

  1. Proto-Indo-European*meh₂ḱ-
  2. Proto-Indo-European*mh₂ḱrós
  3. Proto-Hellenic*makrós
  4. Ancient Greekμᾰκρός (măkrós)
  5. Frenchmacro-
  6. Englishmacro-
  7. Latinmōlēs
  8. New Latinmōlēcula
  9. Frenchmolécule
  10. Englishmolecule
  11. English todaymacromolecule

From macro- + molecule.

Etymology from Wiktionary, CC BY-SA 4.0.