Tech used for mapping the seafloor Crossword Clue
Looking for the answer to “Tech used for mapping the seafloor” from the USA Today crossword of March 19, 2026? It has 5 letters. Flip the tiles one at a time, try a hint first, or look through the rest of that puzzle.
Crossword answer
USA TODAY, MARCH 19, 2026
Tap a tile to see one letter, or show the whole answer.
SONAR is the answer to “Tech used for mapping the seafloor”. It means an underwater locating device.
Hints
Three clues to the answer, gentle first. Open one at a time.
Hint 1 Meaning
An underwater locating device.
Hint 2 Anagram
Its letters, scrambled: ORNSA.
Hint 3 Another clue
It has also been clued as “Underwater detection device”.
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Questions
What is the answer to “Tech used for mapping the seafloor”?
SONAR, 5 letters: an underwater locating device.
When was “Tech used for mapping the seafloor” last seen in a crossword?
In the USA Today crossword of March 19, 2026.
How many letters does the answer have?
5 letters, starting with S.