Where does “kokojyväleipä” come from?

kokojyväleipä (Finnish) comes from Finnish jyvä, from Proto-Finno-Ugric *jüvä, from Proto-Uralic jewä, from Proto-Indo-European yéwos, from Proto-Indo-European yew- — to mix.

Ancestry of “kokojyväleipä”, step by step

kokojyväleipä traces back through 3 separate lines of ancestry.

via Finnish jyvä

StepLanguageWordMeaning
1Finnishjyvägrain, kernel, corn; caryopsis; achene
2Proto-Finno-Ugric*jüvä—
3Proto-Uralicjewä—
4Proto-Indo-Europeanyéwoscereal, grain; barley, spelt
5Proto-Indo-Europeanyew-to mix

via Finnish leipä

StepLanguageWordMeaning
1Finnishleipäbread; sandwich; In the game of ducks and drakes,...
2Proto-Finniclaipabread
3Proto-Germanichlaibazbread

via Finnish koko

StepLanguageWordMeaning
1Finnishkokowhole, entire; all; see all day, all night; heap
2Proto-Finnickokowhole, entire, all
Every word from Proto-Indo-European yew- →Every word from Proto-Indo-European yéwos →Every word from Proto-Uralic jewä →