Where does “heptacène” come from?

heptacène (French) comes from French hepta-, from Ancient Greek ἑπτά, from Proto-Hellenic heptə́, from Proto-Indo-European septḿ̥ — seven.

heptacène (French): heptacene

Definitions

  1. heptacene

Ancestry of “heptacène”, step by step

StepLanguageWordMeaning
1Frenchhepta-hepta
2Ancient Greekἑπτάseven
3Proto-Hellenicheptə́seven
4Proto-Indo-Europeanseptḿ̥seven
Every word from Proto-Indo-European septḿ̥ →Every word from Proto-Hellenic heptə́ →Every word from Ancient Greek ἑπτά →