[{"Bold_text": "verb (used with object)", "List Items": ["to exchange, barter, or trade, as one thing for another:He swapped his wrist watch for the radio.", "to substitute (one thing) for another (sometimes followed byin):Swap in red wine for white, since powerful nutrients are in the red grape's .", "to replace (one thing) with another (sometimes followed byout):To cut down on fat, swap cream for milk."]}, {"Bold_text": "verb (used without object)", "List Items": ["to make an exchange."]}, {"Bold_text": "noun", "List Items": ["an exchange:He got the radio in a swap."]}]