Istiophoridae istiophorid • Istiophorus · · · Info · Definitions · Characters · · Istiophoridae · · Text Latin · · Script 13 · · Length Definitions · · · (noun) sailfishes; spearfishes; marlins. Synonyms: family Istiophoridae. · · Noun Definition 1 Characters · · I latin capital letter i U+0049 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074