永定 Origin Definitions Defs Strokes Stroke Words Sentences Sents 永定河 Yǒngdìng Hé Yongding River the largest river flowing through Beijing永定门 Yǒngdìngmén Yongdingmen Yongdingmen, the former main gate of the outer city of Beijing, demolished in the 1950s and rebuilt in 2005永定区 Yǒngdìng Qū Yongding (Fujian) Yongding district of Longyan City, Fujian province