Where does “jääsurffaus” come from?

jääsurffaus (Finnish) comes from Finnish surffaus, from Finnish surffata, from Finnish -ätä, from Finnish -tä, from Proto-Finnic -ta, from Proto-Uralic -tä — from.

jääsurffaus (Finnish): ice surfing

Definitions

  1. ice surfing

Ancestry of “jääsurffaus”, step by step

jääsurffaus traces back through two separate lines of ancestry.

via Finnish surffaus

StepLanguageWordMeaning
1Finnishsurffaussurfing
2FinnishsurffataTo surf
3Finnish-ätäFront vowel variant of -ata
4Finnish-täFront vowel variant of -ta
5Proto-Finnic-taPartitive ending
6Proto-Uralic-täfrom

via Finnish jää

StepLanguageWordMeaning
1Finnishjääice; rock; in the expression on the rocks =...
2Proto-Finnicjääice
3Proto-Uralicjäŋeice
Every word from Proto-Uralic -tä →Every word from Finnish -ätä →Every word from Finnish -tä →