Where does “сырьевой” come from?
сырьевой (Russian) comes from Russian сырьё, from Russian сыро́й, from Proto-Slavic syrъ, from Proto-Balto-Slavic sū́ˀras, from Proto-Indo-European súHros — sour, acidic, salty.
Ancestry of “сырьевой”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Russian | сырьё | raw material, staple, stock |
| 2 | Russian | сыро́й | — |
| 3 | Proto-Slavic | syrъ | damp, raw |
| 4 | Proto-Balto-Slavic | sū́ˀras | salty, bitter |
| 5 | Proto-Indo-European | súHros | sour, acidic, salty |