Apogonidae apogonidae • Apogon iris · · · Info · Definitions · Characters · · Apogonidae · · Text Latin · · Script 10 · · Length 4 · · Syllables Definitions · · · (noun) bright-colored marine fishes that incubate eggs in the mouth. Synonyms: family Apogonidae. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070