Where does “siirtolaisvirta” come from?

siirtolaisvirta (Finnish) comes from Finnish siirtolainen, from Finnish siirto, from Finnish siirtää, from Proto-Finnic siirtädäk — to move, to transfer.

siirtolaisvirta (Finnish): migratory flow

Definitions

  1. migratory flow

Ancestry of “siirtolaisvirta”, step by step

siirtolaisvirta traces back through two separate lines of ancestry.

via Finnish siirtolainen

StepLanguageWordMeaning
1Finnishsiirtolainenmigrant; immigrant or emigrant
2Finnishsiirtomove, shift, transport; transfer
3Finnishsiirtääto move, transfer; to transfer; to reschedule,...
4Proto-Finnicsiirtädäkto move, to transfer

via Finnish virta

StepLanguageWordMeaning
1Finnishvirtaflow, stream; river; current
2Proto-Finnicvirtastream; flow, current
3Proto-Slavicvьrtъturn, enclosure
Every word from Proto-Finnic siirtädäkEvery word from Finnish siirtääEvery word from Finnish siirto