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cosmological

American  
[kahz-muh-lah-jik-uhl] / ˌkɑz məˈlɑ dʒɪk əl /

adjective

  1. of or relating to cosmology.


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.

However, if scientists can use data from large cosmological surveys to develop precise hypotheses that apply to the solar system, then it becomes possible to design targeted experiments to test them.

From Science Daily • Apr. 24, 2026

"By including that information, we expect to get better cosmological results and be closer to resolving the Hubble tension."

From Science Daily • Mar. 1, 2026

"People have said before that if the cosmological constant is negative, then the universe will collapse eventually. That's not new," Tye said.

From Science Daily • Feb. 16, 2026

If the cosmological constant is positive, expansion continues indefinitely.

From Science Daily • Feb. 16, 2026

Finally, there is the cosmological arrow of time.

From "A Brief History of Time: And Other Essays" by Stephen Hawking