WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. type genus of the family Plantaginaceae; large cosmopolitan genus of mostly small herbs
Word Usage
"In a study of the treatment of senile brain function, Wang Xuemei and Xie Zhufan treated 53 patients, aged sixty to eighty, with Wu Zi Yan Zong Fluid which contains cuscuta, lycium, rubus, plantago seed, and schizandra for six weeks."