Where does “-na” come from?
-na (Czech) comes from Old Czech -na, from Proto-Slavic -ьnъ — -ish, -ic, -al, -ed; From adjectives.
Ancestry of “-na”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Czech | -na | — |
| 2 | Proto-Slavic | -ьnъ | -ish, -ic, -al, -ed; From adjectives |