Where does “kylmäkaluste” come from?

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

kylmäkaluste (Finnish): (piece of) refrigeration equipment, (piece of) refrigerated equipment

Definitions

(piece of) refrigeration equipment, (piece of) refrigerated equipment

Ancestry of “kylmäkaluste”, step by step

kylmäkaluste traces back through two separate lines of ancestry.

via Finnish kylmä

Step	Language	Word	Meaning
1	Finnish	kylmä	cold; level
2	Proto-Finnic	külmä	cold
3	Proto-Finno-Permic	külmä	—
4	Proto-Indo-European	ǵel-	to swallow; swallow

via Finnish kaluste

Step	Language	Word	Meaning
1	Finnish	kaluste	piece of furniture, fitment
2	Finnish	kalustaa	To furnish
3	Finnish	-stää	Front vowel variant of -staa

Every word from Proto-Indo-European ǵel- →Every word from Proto-Finno-Permic külmä →Every word from Proto-Finnic külmä →