Search Result for "genus senna":
Wordnet 3.0

NOUN (1)

1. genus of shrubs and trees and herbs many of which are often classified as members of the genus Cassia; 



WordNet (r) 3.0 (2006):

genus Senna
    n 1: genus of shrubs and trees and herbs many of which are often
         classified as members of the genus Cassia