quantum physics
Americannoun
Other Word Forms
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.
According to Moody’s, the bank has tested quantum key distribution, a method leveraging quantum physics to secure data transmissions.
From Barron's • May 22, 2026
It does not overthrow Einstein’s relativity or quantum physics — it completes them.
From Science Daily • May 22, 2026
The two sat to discuss quantum physics and religion, he said.
From The Wall Street Journal • Mar. 23, 2026
It heralded decades of co-operation, during which the two men developed a technique based on quantum physics - the behaviour of particles of matter, including electrons and photons.
From BBC • Mar. 18, 2026
Like quantum physics, Einstein’s theory of relativity, or how to flirt.
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
![]()
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.