Where does “rouhimo” come from?

rouhimo (Finnish) comes from Finnish rouhia, from Proto-Finnic rouhidak, from Proto-Indo-European krus- — crust.

rouhimo (Finnish): crushing mill

Definitions

  1. crushing mill

Ancestry of “rouhimo”, step by step

StepLanguageWordMeaning
1Finnishrouhiato grind coarsely, to kibble
2Proto-Finnicrouhidakto grind, to kibble
3Proto-Indo-Europeankrus-crust
Every word from Proto-Indo-European krus- →Every word from Proto-Finnic rouhidak →Every word from Finnish rouhia →
rouhimo — Etymology, Origin & Word History | Etymology Explorer