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sonar

[soh-nahr] / ˈsoʊ nɑr /




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.

"Using seismic waves from earthquakes, we can create a slice-through image of the lithosphere, much like a sonar can pick out features on the seabed," said Professor Sergei Lebedev, a geophysicist involved in the study.

From Science Daily • May 26, 2026

Sea drones, including uncrewed surface vessels and submarines, use sonar to scan for mines without risking sailors.

From The Wall Street Journal • Apr. 19, 2026

The 66-year-old engineer at one time helped design radar and sonar systems for the U.S. military.

From The Wall Street Journal • Apr. 9, 2026

"We watched them, we were able to track them, we dropped sonar buoys to demonstrate to them that we were monitoring every hour of their operation."

From BBC • Apr. 9, 2026

It was in 1967 that Dr. Edgerton used side-scan sonar to help Andrew McKee find the long-sought-for Mary Rose.

From "Shipwrecked!" by Martin W. Sandler




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