Where does “heptagonally” come from?

heptagonally (English) comes from English heptagonal, from English heptagon, from Ancient Greek ἑπτάγωνον, from Ancient Greek ἑπτάγωνος, from Ancient Greek ἑπτά, from Proto-Hellenic heptə́, from Proto-Indo-European septḿ̥ — seven.

heptagonally (English): In a heptagonal manner

Definitions

  1. In a heptagonal manner

Ancestry of “heptagonally”, step by step

heptagonally traces back through two separate lines of ancestry.

via English heptagonal

StepLanguageWordMeaning
1EnglishheptagonalHaving seven angles and sides; Belonging to the...
2EnglishheptagonA polygon with seven sides and seven angles
3Ancient Greekἑπτάγωνον
4Ancient Greekἑπτάγωνοςseven-angled
5Ancient Greekἑπτάseven
6Proto-Hellenicheptə́seven
7Proto-Indo-Europeanseptḿ̥seven

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European septḿ̥Every word from Proto-Hellenic heptə́Every word from Ancient Greek ἑπτά