Where does “pirunpihka” come from?

pirunpihka (Finnish) comes from Finnish piru, from Finnish perkele, from Proto-Finnic perkeleh — evil spirit?.

Ancestry of “pirunpihka”, step by step

pirunpihka traces back through two separate lines of ancestry.

via Finnish piru

StepLanguageWordMeaning
1Finnishpiruthe Devil; a devil; An intensifier; used in...
2FinnishperkeleThe Devil, Satan; also Perkele; devil; A swear...
3Proto-Finnicperkelehevil spirit?

via Finnish pihka

StepLanguageWordMeaning
1Finnishpihkaresin
2Proto-Finnicpihkaresin
3Proto-Finno-Ugricpiška—
Every word from Proto-Finnic perkeleh →Every word from Finnish perkele →Every word from Finnish piru →