Where does “subarctic” come from?

subarctic (English) comes from Romanian arctic, from French arctique, from Old French arctique, from Latin arcticus, from Ancient Greek ἀρκτικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

subarctic (English): Region immediately outside of the Arctic Circle...

Definitions

  1. Region immediately outside of the Arctic Circle...

Ancestry of “subarctic”, step by step

subarctic traces back through two separate lines of ancestry.

via Romanian arctic

StepLanguageWordMeaning
1RomanianarcticArctic
2FrencharctiqueArctic
3Old Frencharctique—
4Latinarcticusnorthern, arctic
5Ancient Greekἀρκτικόςhaving to do with the Great Bear; northern lands;...
6Ancient Greek-ικόςof or pertaining to, in the manner of; -ic
7Ancient Greek-κόςforms adjectives with the sense of 'of or...
8Proto-Indo-European-ḱos-y, -ic

via English Arctic

StepLanguageWordMeaning
1EnglishArcticPertaining to the celestial north pole, or to the...
2Middle Frenchartique—
Every word from Proto-Indo-European -ḱos →Every word from Ancient Greek -ικός →Every word from Ancient Greek -κός →