Where does “що” come from?
що (Bulgarian) comes from Bulgarian защо, from Proto-Slavic čьto, from Proto-Balto-Slavic ki, from Proto-Indo-European kʷíd, from Proto-Indo-European kʷís, from Proto-Indo-European kʷi- — interrogative base.
що (Bulgarian): that, which; what; why
Definitions
- that, which; what; why
Ancestry of “що”, step by step
що traces back through two separate lines of ancestry.
via Bulgarian защо
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Bulgarian | защо | why (for what reason) |
| 2 | Proto-Slavic | čьto | what |
| 3 | Proto-Balto-Slavic | ki | what |
| 4 | Proto-Indo-European | kʷíd | neuter nominative/accusative singular of *kʷís |
| 5 | Proto-Indo-European | kʷís | who, what; who, which, that; which, what |
| 6 | Proto-Indo-European | kʷi- | interrogative base |
via Old Church Slavonic чьто
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Old Church Slavonic | чьто | what (interrogative) |