paradigm shift
Americannoun
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a dramatic change in the paradigm of a scientific community, or a change from one scientific paradigm to another.
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a significant change in the paradigm of any discipline or group.
Putting skilled, tenured teachers in failing schools would cause a paradigm shift in teaching and education.
noun
Etymology
Origin of paradigm shift
First recorded in 1970–75
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.
She’s not the only woman calling for one; doctors, researchers, and advocates regularly use this term to describe the paradigm shift necessary to ensure fewer women suffer.
From Salon ● Jun. 14, 2026
If the climber is found guilty it could mean "a paradigm shift for mountain sports", says Austria's Der Standard newspaper.
From BBC ● Feb. 17, 2026
“That’s been a total paradigm shift in how the U.S. looks at these things,” said Morgan Bazilian, director of the Payne Institute at the Colorado School of Mines.
From The Wall Street Journal ● Feb. 4, 2026
"I think it's a bit of a paradigm shift for us," Caratelli said.
From Science Daily ● Jan. 12, 2026
If the relativist account of science were correct, every major paradigm shift ought to be accompanied by bitter disputes between competing intellectual communities: indeed it was Kuhn’s view that this is exactly what happens.
From "The Invention of Science" by David Wootton
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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.