[{"Bold_text": "noun", "List Items": ["a man who herds and tends cattle on a ranch, especially in the western U.S., and who traditionally goes about most of his work on horseback.", "a man who exhibits the skills attributed to such cowboys, especially in rodeos.", "Chiefly Northeastern U.S.a reckless or speedy automobile driver.", "Informal.a reckless or irresponsible person, especially a show-off or one who undertakes a dangerous or sensitive task heedlessly:They put foreign policy in the hands of cowboys.", "(during the American Revolution) a member of a pro-British guerrilla band that operated between the American and British lines near New York City."]}, {"Bold_text": "verb (used without object)", "List Items": ["to work as a cowboy."]}]