Where does “Tia” come from?

Tia (Bavarian) comes from Middle High German tür, from Old High German turi, from Proto-West Germanic *dur, from Proto-Germanic *durz, from Proto-Indo-European dʰwṓr, from Proto-Indo-European dʰwer- — door.

Tia (Bavarian): door rigid plane on a hinge

Definitions

  1. door rigid plane on a hinge

Ancestry of “Tia”, step by step

StepLanguageWordMeaning
1Middle High Germantürdoor
2Old High Germanturidoor
3Proto-West Germanic*durdoor, hatch, flap
4Proto-Germanic*durz—
5Proto-Indo-Europeandʰwṓrdoor
6Proto-Indo-Europeandʰwer-door
Every word from Proto-Indo-European dʰwer- →Every word from Proto-Indo-European dʰwṓr →Every word from Proto-Germanic *durz →