[{"Bold_text": "adjective", "List Items": ["actuated or swayed by emotional or involuntary impulses :an impulsive child.Synonyms: hasty , quick , rash", "having the power or effect of impelling ;characterized by impulsion :impulsive forces.", "inciting to action:the impulsive effects of a revolutionary idea.", "Mechanics.(of forces) acting momentarily; not continuous."]}]