WordNet (r) 3.0 (2006):
sicklepod n 1: cosmopolitan tropical herb or subshrub with yellow flowers and slender curved pods; a weed; sometimes placed in genus Cassia [syn: sicklepod, Senna obtusifolia, Cassia tora] 2: North American rock cress having very long curved pods [syn: sicklepod, Arabis Canadensis]