grampus
/ˈɡræmpəs/
noun
- A type of dolphin, especially the Risso's dolphin, known for its blunt head and dark gray body.
- We spotted a grampus leaping near the boat.
- The grampus is also called the Risso's dolphin.
- Marine biologists study the grampus to learn about its social behavior.
- A large, heavy-breathing person or animal (old-fashioned, informal).
- That grampus of a dog barely moved all day.
- The old grampus snored loudly in his armchair.
- Don't be such a grampus — get up and help!