Where does “rocheux” come from?
rocheux (French) comes from French roche, from Old French roche, from Persian رخ, from Middle Persian lhw', from Sanskrit रथ, from Proto-Indo-Iranian Hrátʰas, from Proto-Indo-European Hrót-h₂-os, from Proto-Indo-European Hret- — to roll; wheel; to run, roll.
rocheux (French): rocky
Ancestry of “rocheux”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | French | roche | rock |
| 2 | Old French | roche | rock |
| 3 | Persian | رخ | rook; cheek; face |
| 4 | Middle Persian | lhw' | rook, castle |
| 5 | Sanskrit | रथ | chariot, car, especially a two-wheeled... |
| 6 | Proto-Indo-Iranian | Hrátʰas | chariot |
| 7 | Proto-Indo-European | Hrót-h₂-os | — |
| 8 | Proto-Indo-European | Hret- | to roll; wheel; to run, roll |