生地黄 shēngdìhuáng rehmannia root Definitions Defs Origin Strokes Stroke Words Sentences Sents 生地 shēngdì rehmannia root (bound form) the dried root of the rehmannia plant, used in Chinese medicine to reduce heat and stop bleeding黄 黃 huáng adjectivenoun yellow the color of gold or sunflower petals; also used to describe things that are withered or faded