blue channel catfish blue channel cat • blue-checked · · · Info · Definitions · Synonyms · Characters · · blue channel catfish · · Text Common · · Latin · · Scripts 20 · · Length 5 · · Syllables Definitions · · · (noun) a large catfish of the Mississippi valley. Synonyms: blue catfish, blue cat, blue channel catfish, blue channel cat. · · Noun Definition 1 Synonyms · · · blue catfish · · Synonym 1 blue cat · · Synonym 2 blue channel cat · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075