| A | B |
| injury | A hurt; harm; damage; loss. |
| obstacle | A person or thing that stands in the way or interferes. |
| overtake | To catch up to; pass. |
| wilderness | A large area of land that is in its natural state and has few or no people living on it. |
| parka | A warm jacket with a hood. |
| muktuk | Pieces of raw whale blubber (a type of snack). |
| slab | A thick, wide slice or piece of something. |
| snowbank | Large mass or drift of snow. |
| crust | Any hard outer layer; covering. |
| harpoon | A large barbed spear with a rope tied to one end that is used to catch and kill whales and other large fish. |