[{"Bold_text": "noun", "List Items": ["earthy matter, fine sand, or the like carried by moving or running water and deposited as a sediment."]}, {"Bold_text": "verb (used without object)", "List Items": ["to become filled or choked up with silt."]}, {"Bold_text": "verb (used with object)", "List Items": ["to fill or choke up with silt."]}]