Where does “kylmäratkaisu” come from?

kylmäratkaisu (Finnish) comes from Finnish kylmä, from Proto-Finnic külmä, from Proto-Finno-Permic külmä, from Proto-Indo-European ǵel- — to swallow; swallow.

kylmäratkaisu (Finnish): refrigeration or cooling solution

Definitions

  1. refrigeration or cooling solution

Ancestry of “kylmäratkaisu”, step by step

kylmäratkaisu traces back through two separate lines of ancestry.

via Finnish kylmä

StepLanguageWordMeaning
1Finnishkylmäcold; level
2Proto-Finnickülmäcold
3Proto-Finno-Permickülmä—
4Proto-Indo-Europeanǵel-to swallow; swallow

via Finnish ratkaisu

StepLanguageWordMeaning
1Finnishratkaisusolution, answer; conclusion
2FinnishratkaistaTo solve; To decide; to make a decision in a...
3Finnish-äistäFront vowel variant of -aista
Every word from Proto-Indo-European ǵel- →Every word from Proto-Finno-Permic külmä →Every word from Proto-Finnic külmä →