Where does “Ду́бно” come from?
Ду́бно (Ukrainian) comes from Ukrainian дуб, from Proto-Slavic dǫbъ, from Proto-Indo-European dʰanw-.
Ancestry of “Ду́бно”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Ukrainian | дуб | — |
| 2 | Proto-Slavic | dǫbъ | oak tree; oak |
| 3 | Proto-Indo-European | dʰanw- | — |