Where does “köpür-” come from?
köpür- (Old Turkic) comes from Proto-Turkic köp- — to swell; foam; to swell, surge.
Ancestry of “köpür-”, step by step
köpür- traces back through two separate lines of ancestry.
via Proto-Turkic köp-
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Proto-Turkic | köp- | to swell; foam; to swell, surge |
via Proto-Turkic *köpür
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Proto-Turkic | *köpür | a kind of lute |