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Euler diagram

noun Eu·ler diagram \ ˈȯilə(r)- \
variants: or Euler's diagram \-)z-\

Definition of Euler diagram

:a graphic method employing circles to represent relations between and operations on classes and the terms of propositions by inclusion, exclusion, and intersection — compare venn diagram

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Origin and Etymology of euler diagram

after Leonhard Euler †1783 Swiss mathematician and physicist

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