prenanthes alba Prenanthes • prenanthes purpurea · · · Info · Definitions · Synonyms · Characters · · prenanthes alba · · Text Common · · Latin · · Scripts 15 · · Length 5 · · Syllables Definitions · · · (noun) herb of northeastern North America having drooping clusters of yellowish-white flowers; sometimes placed in genus Prenanthes. Synonyms: white lettuce, cankerweed, Nabalus alba, Prenanthes alba. · · Noun Definition 1 Synonyms · · · white lettuce · · Synonym 1 cankerweed · · Synonym 2 nabalus alba · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E 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