Where does “heptacene” come from?

heptacene (English) comes from English acene, from English anthracene, from French -ène, from Ancient Greek -ηνός, from Ancient Greek -νός, from Proto-Indo-European dʰeh₁- — to do, put, place.

heptacene (English): The acene consisting of seven fused benzene...

Definitions

  1. The acene consisting of seven fused benzene...

Ancestry of “heptacene”, step by step

StepLanguageWordMeaning
1EnglishaceneAny polycyclic aromatic hydrocarbon containing a...
2EnglishanthraceneA tricyclic aromatic hydrocarbon obtained from...
3French-ène-ene
4Ancient Greek-ηνός-ian, -ese
5Ancient Greek-νόςAlternative form of -νος
6Proto-Indo-Europeandʰeh₁-to do, put, place
Every word from Proto-Indo-European dʰeh₁- →Every word from Ancient Greek -ηνός →Every word from French -ène →