Where does “троудъ” come from?
троудъ (Old Church Slavonic) comes from Proto-Slavic trudъ, from Proto-Indo-European trewd- — to push, to thrust.
Ancestry of “троудъ”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Slavic | trudъ | — |
| 2 | Proto-Indo-European | trewd- | to push, to thrust |