Where does “keihäsrausku” come from?

keihäsrausku (Finnish) comes from Finnish keihäs, from Proto-Finnic kaihas, from Proto-Germanic gaizaz, from Proto-Indo-European ǵʰoysós, from Proto-Indo-European ǵʰey- — winter.

keihäsrausku (Finnish): stingray

Definitions

  1. stingray

Ancestry of “keihäsrausku”, step by step

keihäsrausku traces back through two separate lines of ancestry.

via Finnish keihäs

StepLanguageWordMeaning
1Finnishkeihässpear; javelin; pike
2Proto-Finnickaihasspear, javelin
3Proto-Germanicgaizazspear, pike, javelin
4Proto-Indo-Europeanǵʰoysósthrowing spear
5Proto-Indo-Europeanǵʰey-winter

via Finnish rausku

StepLanguageWordMeaning
1FinnishrauskuA ray; A skate
Every word from Proto-Indo-European ǵʰey-Every word from Proto-Indo-European ǵʰoysósEvery word from Proto-Germanic gaizaz