Euclid
Americannoun
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flourished c300 b.c., Greek geometrician and educator at Alexandria.
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a city in NE Ohio, near Cleveland.
noun
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3rd century bc , Greek mathematician of Alexandria; author of Elements, which sets out the principles of geometry and remained a text until the 19th century at least
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the works of Euclid, esp his system of geometry
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Albert Einstein used other approaches to geometry to derive the theory of relativity. These “non-Euclidean geometries” deny Euclid's postulate about parallel lines.
Other Word Forms
- Euclidean adjective
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
These include missions such as the European Space Agency's Euclid spacecraft and observations from the Vera C. Rubin Observatory in Chile.
From Science Daily
The two charging stations at the intersection of Euclid Street and Broadway have been a sour point for neighbors since they began operating roughly a year ago.
From Los Angeles Times
Several local residents have complained about round-the-clock beeping and humming emitted by the self-driving cars as they make their way to two charging stations near the intersection of Euclid Street and Broadway.
From Los Angeles Times
The crash occurred shortly after 9 p.m. at a busy commercial district between 14th and Euclid streets.
From Los Angeles Times
Around midday on Saturday, agents in three or four black SUVs and a white van arrived at the Euclid Car Wash, deploying what appeared to be a smoke canister before detaining one person.
From Los Angeles Times
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.