Where does “päiväkausi” come from?

päiväkausi (Finnish) comes from Finnish päivä, from Proto-Finnic päivä, from Proto-Uralic päjwä, from Proto-Uralic päje.

päiväkausi (Finnish): all day, the entire day

Definitions

  1. all day, the entire day

Ancestry of “päiväkausi”, step by step

päiväkausi traces back through two separate lines of ancestry.

via Finnish päivä

StepLanguageWordMeaning
1Finnishpäiväday; the sun
2Proto-Finnicpäiväsun; day
3Proto-Uralicpäjwä? warmth; ? sun; ? fire
4Proto-Uralicpäje

via Finnish kausi

StepLanguageWordMeaning
1Finnishkausiperiod, age, epoch, season; term; period
2Proto-Finnickauci(section of a) road, way, path; part of a journey
3Proto-Finno-Permickawteroad? way? passage ?
Every word from Proto-Uralic päjeEvery word from Proto-Uralic päjwäEvery word from Proto-Finnic päivä