Where does “Tina” come from?

Tina (Breton) comes from Breton Kaourantina, from Breton Kaourantin, from Proto-Indo-European kóryos, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “Tina”, step by step

StepLanguageWordMeaning
1BretonKaourantina
2BretonKaourantin
3Proto-Indo-Europeankóryoswar; troops; army; war, troops
4Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
5Proto-Indo-Europeankr̥-to turn, to bend
6Proto-Indo-Europeanker-army

Words derived from “Tina

Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-