1. plural of diagram; simplified drawings that show the parts of something or how something works

1. third person singular present of diagram; draws a simplified picture to show how something works or is organized

Examples

• The textbook contains several diagrams of the human heart.
• She studied the wiring diagrams before fixing the electrical problem.
• The teacher drew diagrams on the board to explain photosynthesis.
• The manual includes helpful diagrams for assembly.
• He diagrams each play before the football team practices it.
• The architect diagrams the building’s layout for the clients.
• These flow diagrams show how the process works step by step.