Where does “katkaisin” come from?

katkaisin (Finnish) comes from Finnish -in, from Proto-Finno-Ugric *-in, from Proto-Uralic -ma.

katkaisin (Finnish): circuit breaker; switch; First-person singular...

Definitions

  1. circuit breaker; switch; First-person singular...

Ancestry of “katkaisin”, step by step

StepLanguageWordMeaning
1Finnish-inSuffix variant for the illative singular, see...
2Proto-Finno-Ugric*-in
3Proto-Uralic-ma

Words derived from “katkaisin

Every word from Proto-Uralic -maEvery word from Finnish -inEvery word from Proto-Finno-Ugric *-in