Where does “antartik” come from?

antartik (Middle English) comes from Old French antartique, from Latin antarcticus, from Ancient Greek ἀνταρκτικός, from Ancient Greek ἀρκτικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

Ancestry of “antartik”, step by step

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

Words derived from “antartik”

Every word from Proto-Indo-European -ḱos →Every word from Ancient Greek -ικός →Every word from Ancient Greek -κός →