涂潭 Traditional form: 塗潭 Pinyin (reading): tútán Definitions: muddy water in a pool or pond Characters: 涂 - to smear, to scribble, to daub; surname 潭 - deep pool, lake; deep, profound Traditional characters: 塗 - to smear, to scribble, to daub; surname 潭 - deep pool, lake; deep, profound