Definition of Sonar

a device that is used to detect or locate objects under water

Examples of Sonar in a sentence

Using its sonar as a tool, the dolphin swiftly navigated itself through the murky water.  🔊

Team members were able to find parts of the missing plane using sonar.  🔊

A submarine sonar was used to detect movement in enemy waters.  🔊

Using a sonar, the treasure hunters were able to locate the sunken ship resting at the bottom of the sea.  🔊

Deep sea fisherman used sonar to find anglers close to the ocean floor.  🔊

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