[{"Bold_text": "adjective", "List Items": ["following an occupation as a means of livelihood or for gain:a professional builder.", "of, relating to, or connected with a profession :professional studies.", "appropriate to a profession:professional objectivity.", "engaged in one of the learned professions learned professions:A lawyer is a professional person.", "following as a business an occupation ordinarily engaged in as a pastime:a professional golfer.", "making a business or constant practice of something not properly to be regarded as a business:“A salesman,” he said, “is a professional optimist.”", "undertaken or engaged in as a means of livelihood or for gain:professional baseball.", "of or for a professional person or their place of business or work:a professional apartment; professional equipment.", "done by an expert:professional car repairs."]}, {"Bold_text": "noun", "List Items": ["a person who belongs to one of the professions, especially one of the learned professions.", "a person who earns a living in a sport or other occupation frequently engaged in by amateurs:a golf professional.", "an expert player, as of golf or tennis, serving as a teacher, consultant, performer, or contestant; pro.", "a person who is expert at some kind of work:You can tell by her comments that this editor is a real professional."]}]