Arctic Ocean

Arctic Ocean, a circular ocean round the N. Pole, its diameter 40°, with low, flat shores, covered with ice-fields, including numerous islands; the Gulf Stream penetrates it, and a current flows out of it into the Atlantic.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Ar`cot * Arctu`rus
[wait for the fun]
Archil`ochus
Archima`go
Archime`des of Syracuse
Archimed`es screw
Archipel`ago
Architrave
Ar`chon
Archy`tas of Tarentum
Arcis`-sur-Aube
Ar`cot
Arctic Ocean
Arctu`rus
Ardèche
Arden
Arden, Enoch
Ardennes
Ar`doch
Arends, Leopold
Areopagitica
Areop`agus
Arequi`pa