Where does “ceathrar” come from?

ceathrar (Scottish Gaelic) comes from Old Irish cethrar, from Old Irish cethair, from Proto-Celtic *kʷetwores, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

ceathrar (Scottish Gaelic): four

Definitions

  1. four

Ancestry of “ceathrar”, step by step

StepLanguageWordMeaning
1Old Irishcethrarfour people
2Old Irishcethairfour
3Proto-Celtic*kʷetworesfour
4Proto-Indo-Europeankʷetwóresfour
5Proto-Indo-Europeankʷe-and
Every word from Proto-Indo-European kʷe-Every word from Proto-Indo-European kʷetwóresEvery word from Proto-Celtic *kʷetwores