Cowfish

noun

1. Any of genera Acanthostracion and Lactoria, of the boxfish family Ostraciidae.
2. The grampus, Grampus griseus, Risso's dolphin.
3. A common bottlenose dolphin of California, Tursiops truncatus gillii.
4. A marine plectognath fish, Acanthostracion quadricornis and allied species, having two projections, like horns, in front.
5. A common galaxias (Galaxias maculatus)