Where does “ἕνδεκα” come from?

ἕνδεκα (Ancient Greek) comes from Ancient Greek εἷς, from Proto-Hellenic hens, from Proto-Indo-European sḗm, from Proto-Indo-European sem- — together, one.

ἕνδεκα (Ancient Greek): eleven

Definitions

  1. eleven

Ancestry of “ἕνδεκα”, step by step

ἕνδεκα traces back through two separate lines of ancestry.

via Ancient Greek εἷς

StepLanguageWordMeaning
1Ancient Greekεἷςone
2Proto-Hellenichenscardinal number 1 Previous: n/a Next: *dúwō;...
3Proto-Indo-Europeansḗmone
4Proto-Indo-Europeansem-together, one

via Ancient Greek δέκᾰ

StepLanguageWordMeaning
1Ancient Greekδέκᾰten

Words derived from “ἕνδεκα

Every word from Proto-Indo-European sem-Every word from Proto-Indo-European sḗmEvery word from Proto-Hellenic hens