A workbook is a valuable tool for organizing and tracking your work progress, but there are a variety of synonyms that can be used to describe it. For example, a journal is a type of workbook that is used to record personal thoughts and experiences in a more reflective context. A notebook is another type of workbook that is commonly used for taking business notes, jotting down ideas, or keeping track of tasks. A planner is a more structured and organized type of workbook that is used to schedule appointments, create to-do lists, and manage time and resources. Finally, a workbook can also be referred to as a manual, guidebook, or instructional text that is used to facilitate learning and understanding of a specific subject or topic.