[{"Bold_text": "noun", "List Items": ["a percentage of income given to a person in a position of power or influence as payment for having made the income possible: usually considered improper or unethical.", "a rebate, usually given secretively by a seller to a buyer or to one who influenced the buyer.", "the practice of an employer or a person in a supervisory position of taking back a portion of the wages due workers.", "a response, usually vigorous.", "a sudden, uncontrolled movement of a machine, tool, or other device, as on starting or in striking an obstruction:A kickback from a chain saw can be dangerous."]}]