How is a task described in UML?

In UML (Unified Modeling Language), a task is typically described as a combination of a verb and a noun. This structure emphasizes both the action being performed (the verb) and the subject of that action (the noun). By using this format, the task definition becomes clear and specific, allowing modelers to easily understand what action is taking place and what entity is involved in the task.

For example, a task might be described as "Process Order," where "Process" serves as the verb indicating the action, and "Order" serves as the noun indicating what is being processed. This clarity helps in creating models that effectively communicate business processes and their components.