[{"Bold_text": "adjective", "List Items": ["roaming or wandering.", "not assigned or restricted to any particular location, area, topic, etc.:a roving editor.", "not assigned to any particular diplomatic post but having a special mission:a roving ambassador."]}, {"Bold_text": "noun", "List Items": ["a soft strand of fiber that has been twisted, attenuated, and freed of foreign matter preparatory to its conversion into yarn.", "the final phase of carding, in which this is done."]}]