cartilaginous fish cartilaginous • cartilaginous structure · · · Info · Definitions · Synonyms · Characters · · cartilaginous fish · · Text Common · · Latin · · Scripts 18 · · Length 6 · · Syllables Definitions · · · (noun) fishes in which the skeleton may be calcified but not ossified. Synonyms: cartilaginous fish, chondrichthian. · · Noun Definition 1 Synonyms · · · chondrichthian · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 f latin small letter f U+0066 g latin small letter g U+0067 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 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075