Where does “τέσσερα” come from?

τέσσερα (Greek) comes from Ancient Greek τέσσᾰρᾰ, from Ancient Greek τέσσᾰρες, from Proto-Hellenic kʷétwores, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

τέσσερα (Greek): four, 4

Definitions

four, 4

Ancestry of “τέσσερα”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	τέσσᾰρᾰ	four
2	Ancient Greek	τέσσᾰρες	four
3	Proto-Hellenic	kʷétwores	cardinal...
4	Proto-Indo-European	kʷetwóres	four
5	Proto-Indo-European	kʷe-	and

Words derived from “τέσσερα”

τεσσερισήμισι

Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Hellenic kʷétwores →