Definition that contains polar region
- chameleon a faint constellation in the polar region of the southern hemisphere near Apus and Mensa
- bipolar of, pertaining to, or occurring in both polar regions
- mensa a faint constellation in the polar region of the southern hemisphere and containing part of the Large Magellanic Cloud
- fulmar heavy short-tailed oceanic bird of polar regions
- icecap a mass of ice and snow that permanently covers a large area of land (e.g., the polar regions or a mountain peak)
- bluefin largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics
- apus a constellation in the polar region of the southern hemisphere near Octans
- horse mackerel largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics
- bluefin tuna largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics
- circumpolar located or found throughout a polar region