Where does “trizek” come from?

trizek (Breton) comes from Breton tri, from Middle Breton try, from Old Breton tri, from Proto-Brythonic tri, from Proto-Celtic trīs, from Proto-Indo-European *tréyes.

trizek (Breton): thirteen

Definitions

  1. thirteen

Ancestry of “trizek”, step by step

trizek traces back through two separate lines of ancestry.

via Breton tri

StepLanguageWordMeaning
1Bretontrithree
2Middle Bretontry—
3Old Bretontri—
4Proto-Brythonictrithree
5Proto-Celtictrīsthree
6Proto-Indo-European*tréyes—

via Breton dek

StepLanguageWordMeaning
1Bretondekten
2Middle Bretondek—
3Old Bretondec—
4Proto-Brythonicdegten
5Proto-Celticdekamten
6Proto-Indo-Europeandéḱm̥ten

Words derived from “trizek”

Every word from Proto-Indo-European *tréyes →Every word from Proto-Celtic trīs →Every word from Proto-Brythonic tri →