Etymology

graphene

G2R1A1P3H4E1N1E1

Today it means: Any polycyclic aromatic hydrocarbon having the structure of part of a layer of graphite. Full definition →

English graph(ite) ← German Graphit ← Ancient Greek γράφω (gráphō)
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The story

  1. Proto-Indo-European*gerbʰ-
  2. Proto-Hellenic*grə́pʰō
  3. Ancient Greekγράφω (gráphō)
  4. GermanGraphit
  5. Englishgraph(ite)
  6. English todaygraphene

From graph(ite) + -ene.

Etymology from Wiktionary, CC BY-SA 4.0.