筜 dāng tall bamboo Definitions Defs Origin Strokes Stroke Words Sentences Sents 筼筜 yúndāng tall bamboo (literary) a species of bamboo characterized by long joints and very tall stalks, considered one of the largest varieties筼筜湖 yúndānghú Yundang Lake Yundang Lake, a prominent saltwater lake in Xiamen, Fujian Province