cardiospermum grandiflorum Cardiospermum • cardiospermum halicacabum · · · Info · Definitions · Synonyms · Characters · · cardiospermum grandiflorum · · Text Common · · Latin · · Scripts 26 · · Length 8 · · Syllables Definitions · · · (noun) herbaceous vine of tropical America and Africa. Synonyms: heartseed, Cardiospermum grandiflorum. · · Noun Definition 1 Synonyms · · · heartseed · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 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 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075