Where does “sepelimurska” come from?

sepelimurska (Finnish) comes from Finnish sepeli, from Russian щебень, from Proto-Slavic *ščebьňь, from Proto-Indo-European skÀbʰ- — to scratch, scrape.

Ancestry of “sepelimurska”, step by step

sepelimurska traces back through two separate lines of ancestry.

via Finnish sepeli

StepLanguageWordMeaning
1Finnishsepelicrushed stone, often sorted by size, used as...
2Russianщебеньcrushed stone, road metal; detritus
3Proto-Slavic*ščebьňь
4Proto-Indo-EuropeanskÀbʰ-to scratch, scrape

via Finnish murska

StepLanguageWordMeaning
1Finnishmurskacrushed material
Every word from Proto-Indo-European skÀbʰ-Every word from Proto-Slavic *ščebьňьEvery word from Russian щебень
sepelimurska — Etymology, Origin & Word History | Etymology Explorer