Where does “kā” come from?
kā (Latvian) comes from Latvian kas, from Proto-Balto-Slavic kas, from Proto-Indo-European kʷós — who.
kā (Latvian): as soon as; as; since
Ancestry of “kā”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latvian | kas | who, what; API '; that |
| 2 | Proto-Balto-Slavic | kas | who |
| 3 | Proto-Indo-European | kʷós | who |