[{"Bold_text": "noun", "List Items": ["a blow with something thick and heavy, producing a dull sound; a heavy knock.", "the sound made by or as if by such a blow."]}, {"Bold_text": "verb (used with object)", "List Items": ["to strike or beat with something thick and heavy, so as to produce a dull sound; pound.", "(of an object) to strike against (something) heavily and noisily.", "Informal.to thrash severely."]}, {"Bold_text": "verb (used without object)", "List Items": ["to strike, beat, or fall heavily, with a dull sound.", "to walk with heavy steps; pound.", "to palpitate or beat violently, as the heart."]}]