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corpuscular theory

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noun Physics.
the theory that light is transmitted as a stream of particles.
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Compare wave theory.

Origin of corpuscular theory

First recorded in 1825–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use corpuscular theory in a sentence

British Dictionary definitions for corpuscular theory

corpuscular theory

noun
the theory, originally proposed by Newton, and revived with the development of the quantum theory, that light consists of a stream of particlesCompare photon, wave theory
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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