ἀρκτικός

Etymology 1
From.

Adjective

 * 1) having to do with the Great Bear (Ursa Major)
 * 2) northern lands (lands near Ursa Major)

Etymology 2
From ἄρχομαι.

Adjective

 * 1) initial, placed at the beginning

Etymology 3
From ἄρχω.

Adjective

 * 1) authoritarian