noun
1. : a small sturgeon ( Scaphirhynchus platorhynchus ) of the Mississippi valley that has a broad flattened snout — called also hackleback
2. : a light-colored sturgeon ( Parascaphirhynchus albus ) of the Mississippi river
noun
1. : a small sturgeon ( Scaphirhynchus platorhynchus ) of the Mississippi valley that has a broad flattened snout — called also hackleback
2. : a light-colored sturgeon ( Parascaphirhynchus albus ) of the Mississippi river
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012