[{"Bold_text": "adverb", "List Items": ["with noisy violence:He drove slam-bang through the garage door.", "quickly and carelessly; slapdash."]}, {"Bold_text": "adjective", "List Items": ["noisy and violent.", "excitingly fast-paced, especially in a noisy and violent way; action-filled; thrilling:a slam-bang ending to the movie.", "vigorous and fast but careless; slapdash.", "outstanding or powerful; excellent:a slam-bang keynote address."]}, {"Bold_text": "verb (used without object)", "List Items": ["to act or proceed in a chaotic or disorderly fashion:The children slam-banged into the furniture."]}]