Tin·ne·vel·ly senna /ˌtɪnəˈvɛlɪ-/ 名詞
tinnevelly senna
n : erect shrub having racemes of tawny yellow flowers; the
dried leaves are used medicinally as a cathartic;
sometimes placed in genus Cassia [syn: Alexandria senna,
Alexandrian senna, true senna, Indian senna, Senna
alexandrina, Cassia acutifolia, Cassia augustifolia]