Where does “itäinen” come from?

itäinen (Finnish) comes from Finnish itä, from Proto-Finnic itä, from Proto-Uralic itä- — to appear.

itäinen (Finnish): eastern

Definitions

  1. eastern

Ancestry of “itäinen”, step by step

itäinen traces back through two separate lines of ancestry.

via Finnish itä

StepLanguageWordMeaning
1Finnishitäeast; east, eastern; East, the Orient
2Proto-Finnicitäeast
3Proto-Uralicitä-to appear

via Finnish inen

StepLanguageWordMeaning
1Finnishinen—
Every word from Proto-Uralic itä- →Every word from Proto-Finnic itä →Every word from Finnish itä →