Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rock_sunfish
1 sense of rock sunfish
Sense 1
rock bass, rock sunfish, Ambloplites rupestris -- (game and food fish of upper Mississippi and Great Lakes)
=> sunfish, centrarchid -- (small carnivorous freshwater percoid fishes of North America usually having a laterally compressed body and metallic luster: crappies; black bass; bluegills; pumpkinseed)