蛛丝马迹 Traditional form: 蛛絲馬跡 Pinyin (reading): zhūsīmǎjì Definitions: lit. spider's thread and horse track tiny hints (of a secret) traces clue Characters: 蛛 - spider 丝 - silk, fine thread; wire; strings 马 - horse; surname 迹 - trace, sign, mark, footprint Traditional characters: 蛛 - spider 絲 - silk, fine thread; wire; strings 馬 - horse; surname 跡 - trace, sign, mark, footprint