There are several synonyms that can be used to refer to an appointment schedule. Some of these words include itinerary, agenda, timetable, calendar, planner, program, roster, and diary. Each of these words highlights the importance of managing time and keeping track of appointments and meetings. A good appointment schedule should be well-organized and easily accessible. It should also be flexible enough to accommodate changes and unexpected events. Using a variety of synonyms can help to make conversations more interesting and dynamic while also highlighting the importance of being organized and managing time effectively.