Third-person singular simple present indicative form of diagram.(verb)
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Use "diagrams" in a sentence
"However, one factor not shown in his diagrams is the magic of blogging."
"International trade in particular happens to be a subject in which a page or two of algebra and diagrams is worth 10 volumes of mere words."
"Currently, the use of Feynman diagrams, or variants of these diagrams, is the standard procedure for making calculations in many and various fields of physics."