- a large, long-headed mammal, Alces alces, of the deer family, having circumpolar distribution in the Northern Hemisphere, the male of which has enormous palmate antlers.
- a member of a fraternal and benevolent organization (Loyal Order of Moose ).
- a large North American deer, Alces alces, having large flattened palmate antlers: also occurs in Europe and Asia where it is called an elk