grindle | sense examples, Usage and Definition from wordnet dictionary online

Noun grindle has 1 sense

bowfin, grindle, dogfish, Amia calva - primitive long-bodies carnivorous freshwater fish with a very long dorsal fin; found in sluggish waters of North America
--₁ is a kind of ganoid, ganoid fish
--₁ is a member of Amia, genus Amia