physical science

American  

noun

physical sciences plural

1. any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and astronomy.

2. these sciences collectively.

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physical science British  

noun

1. any of the sciences concerned with nonliving matter, energy, and the physical properties of the universe, such as physics, chemistry, astronomy, and geology Compare life science

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physical science Scientific  

1. Any of several branches of science, such as physics, chemistry, and astronomy, that study the nature and properties of energy and nonliving matter.

2. Compare life science

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Other Word Forms

Derived Forms

• physical scientist
  noun

Inflected Forms

Nouns

• physical sciences
  plural

Etymology

Origin of physical science

First recorded in 1835–45

Compare meaning

How does physical-science compare to similar and commonly confused words? Explore the most common comparisons:

• physical science vs. physics
• life science vs. physical science

Example Sentences

See Examples For:

physical science

The Needham, Massachusetts, native holds a bachelor's degree in physical science from the United States Naval Academy and a master's degree in engineering management from Florida Institute of Technology in Melbourne, Florida.

From Science Daily ● Jan. 22, 2026

However, Brown is directing some of this donation — about $1 million a year — toward other fundamental physical science research efforts at Caltech.

From Seattle Times ● Jan. 2, 2024

I'm also part of the National Center for Science Education, using physical science concepts to teach climate change to my teenage students.

From BBC ● Nov. 23, 2023

The study could help build the case for increasing safety and academic labs, says chemical safety expert Frankie Wood-Black, division chair of engineering, physical science, and process technology at Northern Oklahoma College.

From Science Magazine ● Jun. 8, 2023

Degree should be in engineering, biological science, physical science, or math.

From "Women in Space" by Karen Bush Gibson