physicist

noun

phys·​i·​cist ˈfi-zə-sist How to pronounce physicist (audio)
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
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.
Solar Corona Clearer, longer views of the sun’s elusive inner corona — the source of powerful solar flares and storms — are essential if solar physicists are to better understand space weather. Jamie Carter, Forbes.com, 8 July 2025 Stephen Hawking, a British physicist and arguably the most famous man suffering from amyotrophic lateral sclerosis (ALS), communicated with the world using a sensor installed in his glasses. ArsTechnica, 29 June 2025 Pakistan is also suspected to have played a role in aiding Iran's nuclear efforts, dating back at least to the 1980s via nuclear physicist Abdul Qadeer Khan, considered to be the chief architect of Pakistan's nuclear weapons program. Tom O'Connor, MSNBC Newsweek, 21 June 2025 The famous theoretical physicist Stephen Hawking, who died in 2016 at age 76, is an example of someone who survived for 55 years with the disease after being diagnosed at age 21. Christie D’zurilla, Los Angeles Times, 16 June 2025 See All Example Sentences for physicist

Word History

First Known Use

1838, in the meaning defined at sense 1

Time Traveler
The first known use of physicist was in 1838

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Cite this Entry

“Physicist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/physicist. Accessed 12 Jul. 2025.

Kids Definition

physicist

noun
phys·​i·​cist ˈfiz-(ə-)səst How to pronounce physicist (audio)
: a specialist in physics

Medical Definition

physicist

noun
phys·​i·​cist ˈfiz-(ə-)səst How to pronounce physicist (audio)
: a specialist in physics

More from Merriam-Webster on physicist

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