sium latifolium Sium • sium sisarum · · · Info · Definitions · Synonyms · Characters · · sium latifolium · · Text Common · · Latin · · Scripts 15 · · Length 7 · · Syllables Definitions · · · (noun) large stout white-flowered perennial found wild in shallow fresh water; Europe. Synonyms: greater water parsnip, Sium latifolium. · · Noun Definition 1 Synonyms · · · greater water parsnip · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075