Definition: In the Scrum agile framework, Definition of Done describes the requirements that must be met in order for a story to be considered complete. Definition of Done is typically used by the entire team to agree on the overall quality and completeness that a finished product must exhibit. This concept differs from acceptance criteria in that it is a wide-ranging set of requirements that can apply to all items in the backlog (i.e. quality).
Download the Backlog Refinement: How to Prioritize What Matters Book➜