Where does “gostiyos” come from?

gostiyos (Proto-Celtic) comes from Proto-Indo-European gʰóstis, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

Ancestry of “gostiyos”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeangʰóstisstranger, host
2Proto-Indo-European-tisDerives abstract/action nouns from verb roots

Words derived from “gostiyos

Every word from Proto-Indo-European -tisEvery word from Proto-Indo-European gʰóstis