| arctic air | 13.63 | The arctic air of deep winter. | ||
| arctic refuge | 3.16 | The arctic refuge, clearly, is an emotional topic. | ||
| arctic chill | 2.63 | He could feel the arctic chill creeping into the cabin. | ||
| arctic region | 1.65 | Much of those reserves are in the arctic region. | ||
| arctic ice | 1.32 | This warning follows the discovery by American researchers of an ancient virus in Arctic ice. | ||
| arctic front | 1.25 | An arctic front will slice across the Great Lakes on Tuesday. | ||
| arctic water | 1.18 | Studies show that arctic waters act as a sink for organochlorines. | ||
| arctic cold | 1.12 | The wave of Arctic cold hit Poland on Monday. | ||
| arctic wildlife | 1.12 | Opposes plan to permit oil drilling near the Arctic wildlife refuge. | ||
| arctic blast | 0.72 | The news hit Chicago like an Arctic blast. | ||
| arctic coast | 0.59 | The tundra parcel is located between the Brooks Range and the Arctic coast. | ||
| arctic explorer | 0.59 | Ross was an arctic explorer and popular hero. | ||
| arctic island | 0.59 | The Arctic island is a semiautonomous territory that is part of Denmark. | ||
| arctic winter | 0.59 | Arctic winter has given this beleaguered region a respite. | ||
| arctic condition | 0.53 | Its virtue as a base was its arctic conditions. | ||
| arctic tundra | 0.53 | Nearly all of the territory is Arctic tundra, the haunt of polar bear and caribou. | ||
| arctic wilderness | 0.53 | Dole supports more drilling and oil exploration in the Arctic wilderness preserve. | ||
| arctic expedition | 0.46 | Ms. Murphy was not alone in her arctic expedition. | ||
| arctic sea | 0.46 | No Italian trees in sight in this heavily computerized vision of flying whales romping through arctic seas and skies. | ||
| arctic weather | 0.46 | But no return to arctic weather has yet been forecast. |