Where does “cartsus” come from?

cartsus (Old Latin) comes from Proto-Italic kartsus, from Proto-Indo-European kr̥t-sú-s, from Proto-Indo-European kert-, from Proto-Turkic *keŕ- — to travel, tour.

Ancestry of “cartsus”, step by step

StepLanguageWordMeaning
1Proto-Italickartsus
2Proto-Indo-Europeankr̥t-sú-s
3Proto-Indo-Europeankert-times; to weave, twist together; time
4Proto-Turkic*keŕ-to travel, tour

Words derived from “cartsus

Every word from Proto-Turkic *keŕ-Every word from Proto-Indo-European kert-Every word from Proto-Indo-European kr̥t-sú-s