Gander (noun)

1. A male goose.
2. A look or glance, especially a quick or casual one.
3. A man or fellow, especially an old one.

Origin:

Old english gandra, of germanic origin; related to dutch gander and german gans.

Examples:

1. The gander was protecting his mate and goslings.
2. He took a gander at the menu before deciding what to order.
3. The old gander was known for his wisdom.
4. The gander is the male of the goose species.
5. The gander had a distinctive call that could be heard from far away.