caltha palustris caltha • caltrap · · · Info · Definitions · Synonyms · Characters · · caltha palustris · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) swamp plant of Europe and North America having bright yellow flowers resembling buttercups. Synonyms: marsh marigold, kingcup, meadow bright, May blob, cowslip, water dragon, Caltha palustris. · · Noun Definition 1 Synonyms · · · marsh marigold · · Synonym 1 kingcup · · Synonym 2 meadow bright · · Synonym 3 may blob · · Synonym 4 cowslip · · Synonym 5 water dragon · · Synonym 6 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C 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 u latin small letter u U+0075