Where does “бескоры́стный” come from?
бескоры́стный (Russian) comes from Russian бескоры́стие, from Russian бес-, from Russian без-, from Proto-Slavic bez- — without; -less.
Ancestry of “бескоры́стный”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Russian | бескоры́стие | — |
| 2 | Russian | бес- | Alternative form of без-; -less |
| 3 | Russian | без- | dis-, un-; -less |
| 4 | Proto-Slavic | bez- | without; -less |
Words derived from “бескоры́стный”