Tech used for mapping the seafloor Crossword Clue

We have the 5-letter answer for Tech used for mapping the seafloor crossword clue, last seen in the USA Today Crossword March 19, 2026 puzzle. Sometimes we all need some help finding the answer!

Tech used for mapping the seafloor Crossword Answer

↓33.

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Helpful Hints

(noun)
1. a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return

Hint 2: Clue Definitions

MAPPING (noun)
1. (mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function)
2. (genetics) the process of locating genes on a chromosome
TECH (noun)
1. a school teaching mechanical and industrial arts and the applied sciences

Hint 3: Anagram

Unscramble the letters below to solve for today's answer.
ARSON

More USA Today Crossword (3/19/2026) Answers

Across

1. ___/neuter clinic

5. Word after "mouse" or "mattress"

8. It's just a thought

12. King with a raspy voice

13. You bet!

14. Classic zombie sound

15. Sitting unused

18. "C'mon, tell us!"

19. With great skill

20. Person who acts superior to others

21. ___ up (absorbs)

24. Knee parts looked at with MRIs

27. Stack of cash

29. Sings like Lola Brooke

31. ___-haw (donkey's sound)

32. In your dreams!

35. Middle Eastern leader

37. Calculus pioneer Newton

39. "Batman" or "Wonder Woman" illustrator, say

42. Ridiculous

43. Blurt out secrets

44. Antagonist of the first God of War game

45. ___ Geo Kids

46. Toddler's boo-boo

48. Undercover operative

50. Basic unit of mass

52. Disney queen who manipulates ice

54. State with the most rock arches

57. 'You made that up!'

59. Many a warrior in "Shogun"

62. Virtuoso like Lang Lang

65. "Hey, you there!"

66. Wonder-struck

67. Haim sister who plays bass

68. Tries to get an answer

69. Lots and lots

70. Consider to be

All Answers

Down

1. Parts of mins.

2. Pebble-into-pond sounds

3. Gutsy poker bet

4. Common sashimi fish

5. Strokes on greens

6. "Up Late" singer Lennox

7. Hibernation spot

8. Site with actor bios

9. Childbirth assistant

10. Cushioned living room seat

11. Insect with a fire variety

13. ___-fi conventions

16. "The Wire" actor Idris

17. Sharp intake of breath

22. Birds with a Baltimore variety

23. Coat for subzero temps

25. Rental contract

26. Religious subgroups

28. Food blogger Perelman

30. Title for David Beckham

32. Nailing

34. "This has me baffled!"

36. Gas brand

38. "More to come"

40. Corporate head honcho

41. Muscles targeted by bicycle kicks

47. 'Wish you __ here'

49. Sneaker named for a big cat

51. Capital of Belarus

53. Common matchstick wood

55. Get out of bed

56. Excessive hurry

58. "King Lear" has five

60. Lends support to

61. Checkout line unit

62. Financial records pro

63. Rodent that won the Chinese zodiac race

64. Number of poles on a magnet

All Answers