[{"Bold_text": "adjective", "List Items": ["moving or acting with a great show of energy:I watched her preparing lunch in the kitchen—a compact, bustling woman of around forty with her hair in a tight bun.", "abounding or teeming with people or activities that create an atmosphere of energy:This midwestern city is a bustling hub for business, education, recreation, and government."]}, {"Bold_text": "noun", "List Items": ["the act or habit of moving or doing something with a great show of energy:They were getting ready to leave again—it always happened in the middle of the night, with much bustling and scurrying about."]}]