The term BROOK CATCH is a combination of two words, the first being 'BROOK' and the second being 'CATCH'. The crossword solution for this term is TROUT, which is a type of fish found in freshwater streams and rivers. TROUT are often caught by anglers using various methods such as fly fishing, spinning, and baitcasting. BROOK TROUT are a popular species of TROUT that are native to North America and can be found in cold-water streams and rivers.