Where does “kylmäpuristus” come from?

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

kylmäpuristus (Finnish): cold pressing method of working an object or material by pressing it in cold state, used e.g. in production of high quality vegetable oils or juices

Definitions

  1. cold pressing method of working an object or material by pressing it in cold state, used e.g. in production of high quality vegetable oils or juices

Ancestry of “kylmäpuristus”, step by step

kylmäpuristus 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 puristus

StepLanguageWordMeaning
1Finnishpuristuspress, squeeze
2Finnish-usForms nouns from verbs, describing an action or...
3Proto-Finnic-usForms some nouns from nominal stems
Every word from Proto-Indo-European ǵel- →Every word from Proto-Finno-Permic külmä →Every word from Proto-Finnic külmä →