The document provides definitions for over 100 terms related to business process management (BPM). It begins by explaining that BPM concerns the goal-driven design, management, and execution of business processes. Many organizations currently manage or plan to start managing their business processes in order to work smarter, better, and faster. However, few organizations excel at applying BPM principles and techniques due to a lack of domain knowledge and shared understanding of key concepts. The document aims to collect and explain the most important BPM concepts to provide clarity.