Where does “tríocha” come from?

tríocha (Irish) comes from Middle Irish trícha, from Old Irish trícho, from Proto-Celtic *trīkonts — thirty.

tríocha (Irish): thirty

Definitions

  1. thirty

Ancestry of “tríocha”, step by step

StepLanguageWordMeaning
1Middle Irishtrícha—
2Old Irishtríchothirty
3Proto-Celtic*trīkontsthirty
Every word from Proto-Celtic *trīkonts →Every word from Old Irish trícho →Every word from Middle Irish trícha →