Noun: diagram 'dI-u,gram
- A drawing intended to explain how something works; a drawing showing the relation between the parts
"The mechanic referred to the diagram to understand the engine's layout"
- Make a schematic or technical drawing that shows interactions among variables or how something is constructed
"The engineer diagrammed the new machine's components";
- plot
Derived forms: diagramming, diagrammed, diagrams
Encyclopedia: Diagram