[{"Bold_text": "noun", "List Items": ["low land covered wholly or partially with water; boggy land; a marsh.", "the Fens,a marshy region W and S of The Wash, in E ."]}, {"Bold_text": "noun", "List Items": ["an aluminum coin and monetary unit of the People's Republic of China, the hundredth part of a yuan or the tenth part of a jiao."]}]