physicist
noun
phys·i·cist
ˈfi-zə-sist 
ˈfiz-sist
1
: a specialist in physics
2
archaic
: a person skilled in natural science
Examples of physicist in a Sentence
Recent Examples on the Web
If those connections can also be mapped successfully, physicists may be able to study some aspects of black holes using methods originally developed for particle collisions.
—
Rupendra Brahambhatt, Interesting Engineering, 9 May 2026
The argon’s jostling atoms will release electrons when, all too rarely, they’re pummeled by passing neutrinos, creating a signal that physicists can detect.
—Joseph Howlett, Scientific American, 8 May 2026
Gravity is notoriously difficult to measure accurately for three reasons, said Christian Rothleitner, a physicist at Physikalisch-Technische Bundesanstalt, Germany’s National Metrology Institute, who was not involved in the research.
—Katie Hunt, CNN Money, 7 May 2026
Dwyer knew that a Russian physicist, Aleksandr Gurevich, had shown in 1992 that such a runaway electron could unleash a cascade of perhaps 100,000 electrons, akin to the avalanches that initiate sparks in the lab but playing out over hundreds to thousands of meters.
—Quanta Magazine, 6 May 2026
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Rupendra Brahambhatt, Interesting Engineering, 9 May 2026
The argon’s jostling atoms will release electrons when, all too rarely, they’re pummeled by passing neutrinos, creating a signal that physicists can detect.
—Joseph Howlett, Scientific American, 8 May 2026
Gravity is notoriously difficult to measure accurately for three reasons, said Christian Rothleitner, a physicist at Physikalisch-Technische Bundesanstalt, Germany’s National Metrology Institute, who was not involved in the research.
—Katie Hunt, CNN Money, 7 May 2026
Dwyer knew that a Russian physicist, Aleksandr Gurevich, had shown in 1992 that such a runaway electron could unleash a cascade of perhaps 100,000 electrons, akin to the avalanches that initiate sparks in the lab but playing out over hundreds to thousands of meters.
—Quanta Magazine, 6 May 2026
See All Example Sentences for physicist
Cite this Entry
“Physicist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/physicist. Accessed 13 May. 2026.
Copy CitationKids Definition
physicist
noun
phys·i·cist
ˈfiz-(ə-)səst
: a specialist in physics
Medical Definition
physicist
noun
phys·i·cist
ˈfiz-(ə-)səst
: a specialist in physics
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