athyrium filix-femina athyrium distentifolium • athyrium pycnocarpon · · · Info · Definitions · Synonyms · Characters · · athyrium filix-femina · · Text Common · · Latin · · Scripts 21 · · Length 9 · · Syllables Definitions · · · (noun) most widely grown fern of the genus Athyrium for its delicate foliage. Synonyms: lady fern, Athyrium filix-femina. · · Noun Definition 1 Synonyms · · · lady fern · · Synonym 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 x latin small letter x U+0078 y latin small letter y U+0079