Senna auriculata sen·naau·ri·culata uncommon noun 1. evergreen Indian shrub with vivid yellow flowers whose bark is used in tanning; sometimes placed in genus Cassia Synonymsavaramtanner's cassiaSenna auriculataCassia auriculata Related words Broader terms senna WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
