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Answer: SONAR

SONAR is a New York Times Crossword puzzle answer that we have spotted 86 times.
Meaning

Sonar is a system that uses sound waves to navigate or detect objects underwater. It stands for "sound navigation and ranging."

Note: The provided meaning of the answer is for the latest New York Times crossword puzzle clue: Aid in seafloor mapping. Explanations are generated by AI and may be inaccurate.

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