grampus /gramˈpəs/

1. Technically, Risso's dolphin (Grampus griseus)
2. A popular name for many whales, esp the killer
3. Someone who breathes heavily and loudly, a puffer and blower (archaic)

• ochrous
• ochry
• -ock
• ocker
• ockerism
• Ockerism
• ockerisms
• ockers
• Ockhamism
• Ockhamist
• Ockham's razor
• o'clock
• o'clock for earlier of the clock
• ocotillo
• ocotillos
• OCR
• ocrea
• ocreae
• ocreate
• oct
• oct-
• Oct.
• octa
• octa-
• octachord