Where does “parranajoveitsi” come from?

parranajoveitsi (Finnish) comes from Finnish parranajo, from Finnish ajo, from Finnish ajaa, from Proto-Finnic ajadak, from Proto-Uralic aja-, from Proto-Indo-Iranian Háȷ́ati, from Proto-Indo-European h₂éǵeti, from Proto-Indo-European h₂eǵ- — to drive.

Ancestry of “parranajoveitsi”, step by step

parranajoveitsi traces back through two separate lines of ancestry.

via Finnish parranajo

StepLanguageWordMeaning
1Finnishparranajoshaving of the beard
2Finnishajodriving; riding; chase
3Finnishajaato drive, ride, travel in a vehicle, transport in...
4Proto-Finnicajadakto go in a vehicle, to drive
5Proto-Uralicaja-to drive; to hunt, chase
6Proto-Indo-IranianHáȷ́atito drive, lead
7Proto-Indo-Europeanh₂éǵetito be driving
8Proto-Indo-Europeanh₂eǵ-to drive

via Finnish veitsi

StepLanguageWordMeaning
1Finnishveitsiknife
2Proto-Finnicveicciknife
3Proto-Finno-Ugricwäŋćɜ
Every word from Proto-Indo-European h₂eǵ-Every word from Proto-Indo-European h₂éǵetiEvery word from Proto-Indo-Iranian Háȷ́ati