Where does “Tihău” come from?

Tihău (Romanian) comes from Hungarian Tihó, from Old Church Slavonic тихъ, from Proto-Slavic tixъ, from Proto-Balto-Slavic teišus.

Ancestry of “Tihău”, step by step

StepLanguageWordMeaning
1HungarianTihó—
2Old Church Slavonicтихъsilent
3Proto-Slavictixъstill, quiet
4Proto-Balto-Slavicteišus—
Every word from Proto-Balto-Slavic teišus →Every word from Proto-Slavic tixъ →Every word from Old Church Slavonic тихъ →