Where does “sopulivuosi” come from?
sopulivuosi (Finnish) comes from Finnish vuosi, from Proto-Finnic vooci, from Proto-Finnic oote, from Proto-Uralic ëde — year.
sopulivuosi (Finnish): lemming year
Ancestry of “sopulivuosi”, step by step
sopulivuosi traces back through two separate lines of ancestry.
via Finnish vuosi
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | vuosi | year |
| 2 | Proto-Finnic | vooci | year |
| 3 | Proto-Finnic | oote | — |
| 4 | Proto-Uralic | ëde | year |
via Finnish sopuli
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | sopuli | lemming; lemming, true lemming; Norway lemming,... |
| 2 | Russian | собо́ль | sable |
| 3 | Old East Slavic | соболь | sable (Martes zibellina) |
| 4 | Proto-Slavic | *sobolь | sable (Martes zibellina) |