Where does “Старобі́льськ” come from?

Старобі́льськ (Ukrainian) comes from Ukrainian стари́й, from Old East Slavic старъ, from Proto-Slavic starъ, from Proto-Balto-Slavic staʔros, from Proto-Indo-European steh₂-ro-, from Proto-Indo-European steh₂- — to stand.

Ancestry of “Старобі́льськ”, step by step

Старобі́льськ traces back through two separate lines of ancestry.

via Ukrainian стари́й

StepLanguageWordMeaning
1Ukrainianстари́йold, ancient
2Old East Slavicстаръ
3Proto-Slavicstarъold
4Proto-Balto-Slavicstaʔros
5Proto-Indo-Europeansteh₂-ro-large, big, thick; old
6Proto-Indo-Europeansteh₂-to stand

via Ukrainian Бі́ла

StepLanguageWordMeaning
1UkrainianБі́ла

Words derived from “Старобі́льськ

Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European steh₂-ro-Every word from Proto-Balto-Slavic staʔros