Where does “Norður-Kórea” come from?

Norður-Kórea (Icelandic) comes from Icelandic Kórea, from Korean 고려, from Chinese 高麗, from Dutch kool, from Middle Dutch col, from Old Dutch kōl, from Latin caulis, from Ancient Greek καυλός.

Ancestry of “Norður-Kórea”, step by step

Norður-Kórea traces back through two separate lines of ancestry.

via Icelandic Kórea

StepLanguageWordMeaning
1IcelandicKóreaKorea
2Korean고려consideration; reflection
3Chinese高麗Korean ginseng; cabbage
4Dutchkoolcabbage; coal; carbon
5Middle Dutchcol—
6Old Dutchkōl—
7Latincaulisdative plural of caulae; ablative plural of...
8Ancient Greekκαυλόςstem, stalk; shaft
9Proto-Indo-Europeankeh₂ulós—

via Icelandic norður

StepLanguageWordMeaning
1Icelandicnorðurnorth; north, northward
2Old Norsenorðrnorth; north, northward
3Proto-Germanicnurþrąnorth, northern; north, northward
4Proto-Germanicnurþraznorth, northern
5Proto-Indo-European*nérbelow the surface, below
Every word from Proto-Indo-European keh₂ulós →Every word from Ancient Greek καυλός →Every word from Latin caulis →