Aviation prefix Crossword Clue

We have the 4-letter answer for Aviation prefix crossword clue, last seen in the USA Today Crossword July 12, 2026 puzzle. Sometimes we all need some help finding the answer!

Aviation prefix Crossword Answer

→18.

Find more clues, hints, and info below.

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Find more clues, hints, and info below.

AER

(3 letters)

Helpful Hints

Hint 1: Clue Definitions

AVIATION (noun)
1. travel via aircraft
2. the art of operating aircraft
PREFIX (noun)
1. an affix that is added in front of the word
PREFIX (verb)
1. attach a prefix to

Hint 2: Other Answers Used in the Past

AER
(3 letters)

More USA Today Crossword (7/12/2026) Answers

Across

1. Griller's garment

6. Ads featuring Smokey Bear

10. Electric guitarists' gear

14. Disney film set in Polynesia

15. Carve with acid

16. Genuine

17. Like a cool autumn day

19. Numerous

20. 4-0 World Series win, for example

23. Object in a Trivial Pursuit set

24. Juicy gossip

25. Scary FX franchise with Sarah Paulson (Abbr.)

26. Array on a desktop

28. 'I'll take that as ___'

29. Letter before sigma

30. "The loss is all my fault!"

32. City home to South Beach

34. Available if needed

36. Song with the lyric "'tis the season to be jolly"

40. Knight's defense

41. Corner piece, at the beginning of a chess game

42. Steph Curry or Michael Jordan, e.g.

45. Record Store Day purchases

47. Karate uniforms

49. Muppet in a horizontally striped shirt

50. Corn unit

51. “Go away, pest!

52. ___ out (laze around)

53. Plenty of space

57. Floored

59. Formal agreement

60. Slander, but in print

61. Sandwich seller

62. You, ages ago

63. Common sans-serif font

64. Eden resident (for a while)

65. Takes to court

66. Brainy organization

All Answers

Down

1. "Halt and Catch Fire" network

2. Mushroom often sold dried

3. Any of four in Monopoly

4. Beginning

5. Wine country valley

6. Kid's simple launcher

7. Goulash and gumbo

8. 4840 square yards

9. Croc or moc, e.g.

10. ___ & Hammer

11. Grassy field

12. Pressed sandwich

13. Most sneaky

21. 'I'll pass'

22. Islam has five

24. "I told a joke about a ___, but it didn't flow well"

27. Monique Ross' instrument in SistaStrings

29. Seismologist's scale

30. Some cold coffee orders

31. Scrooge's cry

33. Soccer legend Lionel

35. Org. with Blues and Blue Jackets

37. Seoul-based carmaker

38. Type of house in which seven U.S. presidents were born

39. Places where some go downhill fast?

42. State home to Las Vegas

43. Made beer

44. "The Office" accountant who loves cats

46. Skilled person

48. Fashion designer McCartney

50. Host

51. Pointy cathedral feature

54. Decides

55. Honolulu's island

56. Close loudly

58. Poorly lit

All Answers