Where does “itärannikko” come from?

itärannikko (Finnish) comes from Finnish rannikko, from Finnish Ranta, from Finnish ranta, from Proto-Finnic ranta, from Proto-Germanic strandō, from Proto-Indo-European (s)trAnt-, from Proto-Indo-European sterh₃-, from Proto-Indo-European ster- — sterile, infertile.

itärannikko (Finnish): east coast, eastern coast any eastern seaboard

Definitions

  1. east coast, eastern coast any eastern seaboard

Ancestry of “itärannikko”, step by step

itärannikko traces back through two separate lines of ancestry.

via Finnish rannikko

StepLanguageWordMeaning
1Finnishrannikkocoast
2FinnishRantaAny of a number of small places in Finland
3Finnishrantashore; beach; bank
4Proto-Finnicrantashore, coast
5Proto-Germanicstrandōedge; rim; shore, strand
6Proto-Indo-European(s)trAnt-strand, border, field
7Proto-Indo-Europeansterh₃-to spread, extend, stretch out
8Proto-Indo-Europeanster-sterile, infertile

via Finnish itä

StepLanguageWordMeaning
1Finnishitäeast; east, eastern; East, the Orient
2Proto-Finnicitäeast
3Proto-Uralicitä-to appear
Every word from Proto-Indo-European ster-Every word from Proto-Indo-European sterh₃-Every word from Proto-Indo-European (s)trAnt-