definition of
arctic

[1] #1 arctic n. [Arctic, Arctic Zone, North Frigid Zone] the regions to the north of the Arctic Circle centered on the North Pole. wn

[2] #2 arctic s. [north-polar, Arctic] of or relating to the Arctic; "the Arctic summer". wn

[3] #3 arctic n. [galosh, golosh, rubber, gumshoe] a waterproof overshoe that protects shoes from water or snow. wn

[4] #4 arctic s. [frigid, gelid, glacial, icy, polar] extremely cold; "an arctic climate"; "a frigid day"; "gelid waters of the North Atlantic"; "glacial winds"; "icy hands"; "polar weather". wn