Where does “dwa” come from?
dwa (Polish) comes from Old Polish dwa, from Proto-Slavic dъva, from Proto-Balto-Slavic duwō, from Proto-Indo-European dwóh₁ — two.
dwa (Polish): two
Ancestry of “dwa”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Polish | dwa | — |
| 2 | Proto-Slavic | dъva | two |
| 3 | Proto-Balto-Slavic | duwō | two |
| 4 | Proto-Indo-European | dwóh₁ | two |