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theoretical

[thee-uh-ret-i-kuhl] / ˌθi əˈrɛt ɪ kəl /


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.

For one reporter, the loss isn’t theoretical — it’s a personal reckoning with a changing paradise.

From Los Angeles Times • Jun. 10, 2026

Additional theoretical work on cosmic explosions involving black holes and strongly magnetized neutron stars may also help reveal where ultrahigh-energy cosmic rays are born.

From Science Daily • Jun. 9, 2026

It also aims to “accelerate the economy” and give “everyone on Earth” access to personal artificial general intelligence, or AGI, a theoretical AI that can operate at or above a human level.

From MarketWatch • Jun. 8, 2026

The work remains theoretical for now, but the researchers are already discussing possible experimental tests with other groups.

From Science Daily • Jun. 6, 2026

Unable to arrive at a theory of heredity via experimental means, Darwin was forced to conjure one up from purely theoretical grounds.

From "The Gene" by Siddhartha Mukherjee




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