Where does “kaakkoisosa” come from?

kaakkoisosa (Finnish) comes from Finnish osa, from Proto-Finnic osa, from Proto-Uralic onća — part, share (of meat?).

kaakkoisosa (Finnish): southeastern part

Definitions

  1. southeastern part

Ancestry of “kaakkoisosa”, step by step

kaakkoisosa traces back through two separate lines of ancestry.

via Finnish osa

StepLanguageWordMeaning
1Finnishosapart; piece; proportion, section
2Proto-Finnicosapart
3Proto-Uraliconćapart, share (of meat?)

via Finnish kaakkoinen

StepLanguageWordMeaning
1Finnishkaakkoinensoutheastern
2Finnishinen—
Every word from Proto-Uralic onća →Every word from Proto-Finnic osa →Every word from Finnish osa →