[{"Bold_text": "noun", "List Items": ["an escape, often with the use of force, as from a prison or mental institution.", "an appearance or manifestation, as of a disease, that is sudden and often widespread; outbreak.", "an itemization; breakdown:a hotel bill with a breakout of each service offered.", "an instance of surpassing any previous achievement:a breakout in gold prices.", "the act or process of removing and disassembling equipment that has been used in drilling a well."]}, {"Bold_text": "adjective", "List Items": ["of or constituting a sudden increase, advance, or unexpected success:The director has finally scored with a breakout movie."]}]