high-energy physics

noun

: particle physics

Examples of high-energy physics in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Critical phenomena show up all over the place — in cosmology, high-energy physics, even biological systems. — Quanta Magazine, 11 Nov. 2021 Last month, scientists at CERN, the prestigious high-energy physics lab in Switzerland, reported that neutrinos might—repeat, might—travel faster than the speed of light. — Phil Plait, Discover Magazine, 6 Oct. 2011 As large-scale projects like LBNF/DUNE have ramped up over the last five years, Congress has increased the DOE’s overall budget for high-energy physics by nearly 30 percent. — Thomas Lewton, Scientific American, 13 Apr. 2022

Word History

First Known Use

1964, in the meaning defined above

Time Traveler
The first known use of high-energy physics was in 1964

Rhymes for high-energy physics

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Browse Nearby Words

high-energy
high-energy physics
higher arithmetic
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Cite this Entry

“High-energy physics.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-energy%20physics. Accessed 8 Jul. 2026.

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