Where does “perjantainen” come from?

perjantainen (Finnish) comes from Finnish perjantai, from Old Swedish frēadagher, from Proto-Germanic *Frījā dag, from Latin dīēs Veneris, from Latin Veneris.

perjantainen (Finnish): having occurred on a Friday

Definitions

  1. having occurred on a Friday

Ancestry of “perjantainen”, step by step

perjantainen traces back through two separate lines of ancestry.

via Finnish perjantai

StepLanguageWordMeaning
1FinnishperjantaiFriday
2Old SwedishfrēadagherFriday
3Proto-Germanic*Frījā dag
4Latindīēs VenerisFriday
5LatinVeneris

via Finnish inen

StepLanguageWordMeaning
1Finnishinen
Every word from Latin Veneris