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Showing results for astrophysics. Search instead for astrofysiken.
Definitions

astrophysics

[as-troh-fiz-iks] / ˌæs troʊˈfɪz ɪks /


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.

A key goal in nuclear astrophysics is to understand where the elements come from.

From Science Daily • Apr. 14, 2026

"It'll be exciting, you know, in a slightly scary way, when they go behind the moon," Derek Buzasi, a professor of astronomy and astrophysics at the University of Chicago, told AFP.

From Barron's • Apr. 5, 2026

"The UK punches above its weight in scientific impact and in space-related industry," said Chris Lintott, professor of astrophysics at Oxford University.

From BBC • Feb. 5, 2026

"Stars like the Sun don't just stop shining for no reason," says Nadia Zakamska, a professor of astrophysics at Johns Hopkins University.

From Science Daily • Jan. 24, 2026

If astrophysics developed, the existence of stars could eventually be deduced from the principles of physics, but they would be theoretical constructs only.

From "Cosmos" by Carl Sagan




Vocabulary lists containing astrophysics