Croaker croak • croaker · · · Info · Definitions · Characters · · Croaker · · Text Latin · · Script 7 · · Length Definitions · · · (noun) the lean flesh of a saltwater fish caught along Atlantic coast of southern U.S.. Synonyms: croaker. · · Noun Definition 1 (noun) any of several fishes that make a croaking noise. Synonyms: croaker. · · Noun Definition 2 Characters · · C latin capital letter c U+0043 a latin small letter a U+0061 e latin small letter e U+0065 k latin small letter k U+006B o latin small letter o U+006F r latin small letter r U+0072