| Noun | 1. | brown trout, Salmo trutta, salmon trout - speckled trout of European rivers; introduced in North America trout - flesh of any of several primarily freshwater game and food fishes |
| 2. | salmon trout - large fork-tailed trout of lakes of Canada and the northern United States trout - any of various game and food fishes of cool fresh waters mostly smaller than typical salmons genus Salvelinus, Salvelinus - brook trout lake trout - flesh of large trout of northern lakes | |
| 3. | salmon trout - speckled trout of European rivers; introduced in North Americagenus Salmo, Salmo - type genus of the Salmonidae: salmon and trout trout - any of various game and food fishes of cool fresh waters mostly smaller than typical salmons sea trout - silvery marine variety of brown trout that migrates to fresh water to spawn salmon trout, sea trout - flesh of marine trout that migrate from salt to fresh water |