Female moose or elephant

COW

Think of the term used for a mature female in large herbivore species, like those found in both Arctic tundras and African savannas.

The word "cow" isn’t just for cattle—it’s also the correct term for a female moose or elephant. The clue plays on the double meaning, since most people associate "cow" with farm animals but overlook its use in wildlife. No tricks here, just a straightforward definition that relies on knowing the less common meanings of a familiar word.