Where does “kulumispinta” come from?

kulumispinta (Finnish) comes from Finnish kuluminen, from Finnish -minen, from Proto-Finnic -minen, from Proto-Finnic -ma, from Proto-Uralic -ma.

Ancestry of “kulumispinta”, step by step

kulumispinta traces back through two separate lines of ancestry.

via Finnish kuluminen

StepLanguageWordMeaning
1FinnishkuluminenFourth infinitive of kulua; wear and tear
2Finnish-minenForms verbal nouns from verbs, mostly corresponds...
3Proto-Finnic-minenForms nouns from verbs, indicating the action of...
4Proto-Finnic-maForms action/result nouns from verbs; Forms the...
5Proto-Uralic-ma

via Finnish pinta

StepLanguageWordMeaning
1Finnishpintasurface
2Proto-Finnicpintasurface; sapwood; fat
3Proto-Germanicspindazfat; lard; grease; smear; marrow
Every word from Proto-Uralic -maEvery word from Finnish -minenEvery word from Proto-Finnic -ma