acrostichum aureum Acrostichum • acrosticism · · · Info · Definitions · Synonyms · Characters · · acrostichum aureum · · Text Common · · Latin · · Scripts 18 · · Length 8 · · Syllables Definitions · · · (noun) stout tropical swamp fern (especially tropical America) having large fronds with golden yellow sporangia covering the undersides. Synonyms: golden fern, leather fern, Acrostichum aureum. · · Noun Definition 1 Synonyms · · · golden fern · · Synonym 1 leather fern · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D 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