Where does “*dur” come from?
*dur (Proto-West Germanic) comes from Proto-Germanic *durz, from Proto-Indo-European dʰwṓr, from Proto-Indo-European dʰwer- — door.
Ancestry of “*dur”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Germanic | *durz | — |
| 2 | Proto-Indo-European | dʰwṓr | door |
| 3 | Proto-Indo-European | dʰwer- | door |