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Definitions

imperil

[im-per-uhl] / ɪmˈpɛr əl /


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.

Microsoft on Tuesday warned a judge that the Pentagon blacklisting of Anthropic could hamper US warfighters and imperil the country's drive to lead in artificial intelligence.

From Barron's • Mar. 11, 2026

The hit could imperil the U.A.E.’s agenda to establish itself as a premier global hub for data centers powering artificial intelligence.

From The Wall Street Journal • Mar. 2, 2026

Stretching it out could give the U.S. time to act, but failing to eliminate key capabilities could imperil the invasion’s next steps.

From The Wall Street Journal • Dec. 7, 2025

These cuts will also imperil the health and well-being of the American people, making the country less prosperous and dynamic, both in the present and for future generations.

From Salon • Jun. 12, 2025

Altogether it is thought–though it is really only a guess, based on extrapolating from cratering rates on the Moon–that some two thousand asteroids big enough to imperil civilized existence regularly cross our orbit.

From "A Short History of Nearly Everything" by Bill Bryson