Where does “sateenkaarirautu” come from?

sateenkaarirautu (Finnish) comes from Finnish sateenkaari, from Finnish Säde, from Proto-Finnic sadek, from Polish -ek, from Polish -ny, from Latin temporālis, from Latin tempus, from Proto-Indo-European tempos — to extend, stretch, span; to stetch, string; to...

sateenkaarirautu (Finnish): rainbow trout

Definitions

  1. rainbow trout

Ancestry of “sateenkaarirautu”, step by step

sateenkaarirautu traces back through two separate lines of ancestry.

via Finnish sateenkaari

StepLanguageWordMeaning
1Finnishsateenkaarirainbow
2FinnishSäde
3Proto-Finnicsadekprecipitation
4Polish-ekmasculine diminutive noun suffix
5Polish-nyForms masculine adjectives
6Latintemporālisof or belonging to time, lasting but for a time, temporary, temporal
7Latintempustime, period, age; season; kairos, right time,...
8Proto-Indo-Europeantemposstretch
9Proto-Indo-Europeantemp-to extend, stretch, span; to stetch, string; to...

via Finnish rautu

StepLanguageWordMeaning
1FinnishrautuArctic char aka saibling
2Finnishrautairon; shackles, irons; act of getting or state of...
3Proto-Finnicrautairon
Every word from Proto-Indo-European temp-Every word from Proto-Indo-European temposEvery word from Latin tempus