Anseriformes anseriformes • anserinae · · · Info · Definitions · Characters · · Anseriformes · · Text Latin · · Script 12 · · Length 5 · · Syllables Definitions · · · (noun) ducks; geese; swans; screamers. Synonyms: order Anseriformes. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 m latin small letter m U+006D 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