Where does “toissapäivä” come from?

toissapäivä (Finnish) comes from Finnish toissa, from Finnish toinen, from Proto-Finnic toinen, from Proto-Finnic too, from Proto-Uralic to — that.

Ancestry of “toissapäivä”, step by step

toissapäivä traces back through two separate lines of ancestry.

via Finnish toissa

StepLanguageWordMeaning
1Finnishtoissabefore last
2Finnishtoinensecond; other, another; the others, other ones
3Proto-Finnictoinensecond; other
4Proto-Finnictoothat over there, yonder distal?
5Proto-Uralictothat

via Finnish päivä

StepLanguageWordMeaning
1Finnishpäiväday; the sun
2Proto-Finnicpäiväsun; day
3Proto-Uralicpäjwä? warmth; ? sun; ? fire
4Proto-Uralicpäje
Every word from Proto-Uralic toEvery word from Proto-Finnic tooEvery word from Proto-Finnic toinen
toissapäivä — Etymology, Origin & Word History | Etymology Explorer