Diagram. Diagrams and charts are visual representations of information. Create professional charts and diagrams easily, quickly and collaboratively.
Diagram with anyone, anywhere. diagrams.net is open source, online, desktop and container deployable diagramming software.
From French diagramme, from Italian diagramma, from Ancient Greek διάγραμμα (diágramma). (UK, US) IPA(key): /ˈdaɪ.ə.ɡɹæm/, /ˈdaɪ.ɡɹæm/. diagram (plural diagrams).
ER diagrams are related to data structure diagrams (DSDs), which focus on the relationships of elements within entities instead ER Diagrams are composed of entities, relationships and attributes. diagram definition: The definition of a diagram is a graph, chart, drawing or plan that explains something by showing how the parts relate to each other. (noun) An example of diagram is a chart. Drawn well, a single diagram does the work of thousands of words—and does it better. A diagram is a symbolic representation of information using visualization techniques.