Where does “kās-” come from?
kās- (Proto-Balto-Slavic) comes from Proto-Indo-European kʷās- — cough, to cough; to cough.
Ancestry of “kās-”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Indo-European | kʷās- | cough, to cough; to cough |
Words derived from “kās-”