Where does “rapukausi” come from?

rapukausi (Finnish) comes from Finnish rapu, from Swedish krabba, from Old Swedish krabba, from Old Norse krabbi, from Old English crabba, from Proto-West Germanic krabbō, from Proto-Germanic krabbô, from Proto-Germanic krabbōną — to turn, bend, twist, wind; to tie, bind...

rapukausi (Finnish): crayfish season

Definitions

  1. crayfish season

Ancestry of “rapukausi”, step by step

rapukausi traces back through two separate lines of ancestry.

via Finnish rapu

StepLanguageWordMeaning
1FinnishrapuEuropean crayfish, noble crayfish, broad-fingered...
2Swedishkrabbaa crab
3Old Swedishkrabba
4Old Norsekrabbi
5Old Englishcrabbacrab; crayfish
6Proto-West Germanickrabbōcrab
7Proto-Germanickrabbôcrab
8Proto-Germanickrabbōnąto scratch, scrape
9Proto-Indo-Europeangerbʰ-to carve
10Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...

via Finnish kausi

StepLanguageWordMeaning
1Finnishkausiperiod, age, epoch, season; term; period
2Proto-Finnickauci(section of a) road, way, path; part of a journey
3Proto-Finno-Permickawteroad? way? passage ?
Every word from Proto-Indo-European ger-Every word from Proto-Indo-European gerbʰ-Every word from Proto-Germanic krabbōną