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Euler's diagram

American  

noun

Logic.

  1. one of a number of graphic representations of the logical relations among classes by means of relations among circles or other geometric figures.

Etymology

Origin of Euler's diagram

Named after L. Euler

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

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