Glossary AllABCDEFGHIJKLMNOPQRSTUVWXYZ W Waste Any activity that consumes resources, produces no added value to the product or service a... Learn More → Waterfall A sequential project management approach that seeks to capture detailed requirements upfront; the opposite to... Learn More → WIP WIP stands for Work in Progress. WIP refers to Work Items that have passed a... Learn More → Work In Progress The number of work items started but not finished. Learn More → Work Item A Work Item holds the potential for value. To realize that value, the Work Item... Learn More → Work Item Age The amount of elapsed time between when a work item started and the current time. Learn More → Workflow A series of activities, that results in products or services being delivered. Usually, the workflow... Learn More → WSJF Weighted Shortest Job First (WSJF) is an agile prioritisation model, central to the Scaled Agile... Learn More →