Where does “kjølesystem” come from?

kjølesystem (Norwegian Bokmål) comes from Norwegian Bokmål kjøle, from Old Norse kœla, from Proto-Germanic kōlijaną, from Proto-Germanic kōlaz, from Proto-Germanic kōluz, from Proto-Germanic kalaną, from Proto-Indo-European ǵel- — to swallow; swallow.

kjølesystem (Norwegian Bokmål): a cooling system

Definitions

  1. a cooling system

Ancestry of “kjølesystem”, step by step

kjølesystem traces back through two separate lines of ancestry.

via Norwegian Bokmål kjøle

StepLanguageWordMeaning
1Norwegian Bokmålkjøleto cool
2Old Norsekœla
3Proto-Germanickōlijanąto make cold, to cool
4Proto-GermanickōlazAlternative form of *kōluz; cool, cold; calm
5Proto-Germanickōluzcool
6Proto-Germanickalanąto be cold, to freeze
7Proto-Indo-Europeanǵel-to swallow; swallow

via Norwegian Bokmål system

StepLanguageWordMeaning
1Norwegian Bokmålsystema system
2Ancient Greekσύστημαa whole made of several parts or members, system;...
3Ancient Greek-μᾰ"suffix forming a noun denoting the result of an...
4Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs
Every word from Proto-Indo-European ǵel-Every word from Proto-Germanic kalanąEvery word from Proto-Germanic kōluz