panther

noun

1. Any of various big cats with black fur; most especially, the black-coated leopard of Africa and Asia.
2. Any big cat of the genus Panthera.
3. A cougar; especially the Florida panther.
4. (slang)A girl, especially a young one, who pursues older men.
5. A creature resembling a big cat, typically incensed (“emitting fire”), and often having a multicolored hide, found in Ancient Greek mythology and in medieval and later heraldry (in which its depiction sometimes approaches that of a horse).
6. (US)A member of the Black Panther Party, White Panther Party or Gray Panthers.