See also: musk-ox (def. 1)
- 1829  (1935)  Having now entered on Hood's River . . . they got on tolerably well . . . the hunters ever and anon bringing in a deer [caribou] or musk-cow, which kept them above absolute want, though always on the brink of it.
- 1896  I had walked for, some time when I realized that, other than going south, I had not the remotest idea in what precise direction I was travelling, or just where that musk-cow lay.