Where does “sa” come from?

sa (Old Irish) comes from Old Irish so, from Proto-Celtic so, from Proto-Indo-European só — this; that.

sa (Old Irish): Alternative spelling of so

Definitions

  1. Alternative spelling of so

Ancestry of “sa”, step by step

StepLanguageWordMeaning
1Old Irishsothis
2Proto-Celticsothis
3Proto-Indo-Europeanthis; that

Words derived from “sa

Every word from Proto-Indo-European Every word from Proto-Celtic soEvery word from Old Irish so