A plan, drawing, sketch or outline to show how something works, or show the relationships between the parts of a whole. / A graph or chart.

(transitive) To represent or indicate something using a diagram. / (UK) To schedule the operations of a locomotive or train according to a diagram.

plural of diagram

Third-person singular simple present indicative form of diagram

(British spelling) simple past tense and past participle of diagram

simple past tense and past participle of diagram

present participle of diagram

(American spelling) present participle of diagram

A nomogram.

A diagram representing a flow or set of dynamic relationships in a system. / A flow chart.