Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun diagram

1 sense of diagram

Sense 1
diagram -- (a drawing intended to explain how something works; a drawing showing the relation between the parts)
       => drawing -- (a representation of forms or objects on a surface by means of lines; "drawings of abstract forms"; "he did complicated pen-and-ink drawings like medieval miniatures")

Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb diagram

1 sense of diagram

Sense 1
diagram, plot -- (make a schematic or technical drawing of that shows interactions among variables or how something is constructed)
       => draw -- (represent by making a drawing of, as with a pencil, chalk, etc. on a surface; "She drew an elephant"; "Draw me a horse")