noun
- plural of grampus; large marine mammals of the dolphin family, especially killer whales
Usage: zoological
Examples
- The pod of grampuses was spotted off the coast of Alaska.
- Marine biologists studied the hunting behavior of grampuses in the Pacific.
- Grampuses are known for their distinctive black and white coloration.
- The aquarium’s grampuses performed impressive acrobatic displays.
- Commercial whaling once threatened grampuses populations worldwide.
- Grampuses communicate through a complex system of clicks and whistles.