Where does “pedwarawd” come from?

pedwarawd (Welsh) comes from Welsh pedwar, from Middle Welsh pedwar, from Old Welsh petuar, from Proto-Brythonic pedwar, from Proto-Celtic *kʷetwores, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

pedwarawd (Welsh): foursome (set or group of four)

Definitions

  1. foursome (set or group of four)

Ancestry of “pedwarawd”, step by step

pedwarawd traces back through two separate lines of ancestry.

via Welsh pedwar

StepLanguageWordMeaning
1Welshpedwarfour
2Middle Welshpedwar
3Old Welshpetuar
4Proto-Brythonicpedwarfour
5Proto-Celtic*kʷetworesfour
6Proto-Indo-Europeankʷetwóresfour
7Proto-Indo-Europeankʷe-and

via Welsh awd

StepLanguageWordMeaning
1Welshawd
Every word from Proto-Indo-European kʷe-Every word from Proto-Indo-European kʷetwóresEvery word from Proto-Celtic *kʷetwores