Where does “kupurainen” come from?

kupurainen (Finnish) comes from Finnish kupura, from Finnish -ra, from Finnish -i, from Proto-Uralic -j — oblique plural.

kupurainen (Finnish): bumpy

Definitions

  1. bumpy

Ancestry of “kupurainen”, step by step

StepLanguageWordMeaning
1Finnishkupurabump
2Finnish-raForms nouns or adjectives, mostly from nominal...
3Finnish-iA nominal suffix used in eg. ukko → ukki; Used...
4Proto-Uralic-joblique plural
Every word from Proto-Uralic -j →