| ARCTICFOX | Vulpex lagopus, native to tundra and mountain regions of North America and Eurasia (6,3) |
| CHINCHILLA | Small rodent inhabiting mountain regions of South America (10) |
| CAUCASUS | Mountain region of southeast Europe |
| TAIGA | Biome next to tundra |
| KOOTENAY | ___ Rockies (Scenic mountain region of southeastern British Columbia) |
| TAIGAWOODS | Forest in a biome next to tundra? |
| SAGEBRUSH | Aromatic plant of the genus Artemisia that grows in arid regions of North America (9) |
| PTARMIGAN | "Hare-footed" mountain grouse or "croaker" of the genus Lagopus with characteristic white winter plumage and a name uniquely burdened with a silent Greek-inspired prefix (9) |
| GREENLAND | The world's largest island, lying in the North Atlantic Ocean, noted for its vast tundra and immense glaciers. (9) |
| ALPENHORN | Instrument of mountain regions |
| BALSAWOOD | Very lightweight timber, from the tropical Ochroma lagopus tree, used chiefly for making models and rafts (5,4) |
| REINDEER | Rangifer tarandus, native to the tundra and subarctic regions of Eurasia and North America (8) |
| REDGROUSE | Game bird, Lagopus lagopus scoticus (3,6) |
| TRILLIUM | Genus of spring ephemeral perennials, native to temperate regions of North America and Asia |
| TUNDRA | Treeless zone lying between the ice cap and timber line of North America and Eurasia (6) |
| WALLRUE | Fern of the spleenwort family of North America and Eurasia (4,3) |
| LAURASIA | Ancient supercontinent of the northern hemisphere thought to have comprised the modern-day regions of North America, Greenland, Europe and northern Asia (8) |
| ESKIMOS | Natives of Greenland and the Arctic regions of North America (7) |
| YUCCA | Plant native to desert regions of North America, also grown in many gardens (5) |
| ELDER | Tree of North America and Eurasia |
