Where does “nevyčerpatelný” come from?
nevyčerpatelný (Czech) comes from Czech vyčerpat, from Czech čerpat, from Old Czech črpati, from Proto-Slavic čьrpati, from Proto-Slavic čerpti, from Proto-Indo-European kerp-, from Proto-Indo-European (s)ḱer- — dung, manure, filth; manure, dung, filth.
nevyčerpatelný (Czech): inexhaustible
Ancestry of “nevyčerpatelný”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Czech | vyčerpat | to exhaust |
| 2 | Czech | čerpat | to pump |
| 3 | Old Czech | črpati | — |
| 4 | Proto-Slavic | čьrpati | to scoop, draw |
| 5 | Proto-Slavic | čerpti | — |
| 6 | Proto-Indo-European | kerp- | to pluck, harvest |
| 7 | Proto-Indo-European | (s)ḱer- | dung, manure, filth; manure, dung, filth |