Where does “oblastní” come from?
oblastní (Czech) comes from Czech oblast, from Proto-Slavic obolstь, from Proto-Slavic obvolstь, from Proto-Slavic volstь, from Proto-Balto-Slavic walˀstis, from Proto-Indo-European h₂welh₁- — to rule; strong, powerful; hair; wool.
oblastní (Czech): regional
Ancestry of “oblastní”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Czech | oblast | area |
| 2 | Proto-Slavic | obolstь | oblast, a region ruled over |
| 3 | Proto-Slavic | obvolstь | — |
| 4 | Proto-Slavic | volstь | power, authority, rule |
| 5 | Proto-Balto-Slavic | walˀstis | — |
| 6 | Proto-Indo-European | h₂welh₁- | to rule; strong, powerful; hair; wool |