Prefix that means "mountain" Crossword Clue

We have the 3-letter answer for Prefix that means "mountain" crossword clue, last seen in the The Atlantic Crossword February 15, 2026 puzzle. Let us help you solve the crossword clue that has you stumped so you can finish the puzzle.

Prefix that means "mountain" Crossword Answer

↓3.

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Hint 1: Clue Definitions

PREFIX (noun)
1. an affix that is added in front of the word
PREFIX (verb)
1. attach a prefix to
MOUNTAIN (noun)
1. a land mass that projects well above its surroundings; higher than a hill
2. (often followed by `of’) a large number or amount or extent

More The Atlantic Crossword (2/15/2026) Answers

Across

1. Platform with posts?

5. Suckers

9. Dish rarely used for dinner

10. One who likes taking chances?

12. One way to fall in love

15. Tired Disney characters?

16. Body that monitors PFAS

17. They tend to change outfits

19. Result of a falling-out, maybe

20. Toddler in My Neighbor Totoro

21. Air, as a grievance?

22. Instrument that George Harrison gave to Tom Petty, for short

23. Mind reading?: abbr.

24. Prefix for pets

25. Setting for many an action-movie chase scene

27. Wood used for baseball bats

28. "Aah! Help! Run! A big, stupid, ugly ___!" (Shrek quote)

29. Natterjacks et al.

32. Dishes such as chopitos and patatas bravas

35. Pretend everything is just fine

40. Pop star Grande's eponymous perfume

41. Like some cakes, structurally speaking

42. Subject of an 1819 John Keats ode

43. Staple crop for the Igbo people that is honored in a late-summer festival

44. Like a heated rivalry

45. Fish-and-chips fish

46. Went smoothly?

48. Google's "Search What You See" product

49. Vanishing piece of material

57. Foods that typically have red "meat"

58. Yard-sale stipulation

All Answers

Down

1. ___ Mode (nickname for Marshawn Lynch)

2. Part of an LLC?

4. "I wanna try!"

5. Pointy piece of sewing gear

6. "Sooo refreshing!"

7. Shepherd's follower

8. Germs in the dirt?

9. What's needed to win the arcade game Cyclone

11. Common subjects of Weekly World News photos

12. Poem with a kireji

13. Dueling weapons

14. Big name in heartland rock

15. "Phooey!"

18. Mule, e.g.

26. "___ soon?"

28. Word that originally referred to a disappointing baby

30. Lock opener

31. Curfew for a 🧛

33. Jane Goodall's subjects of study

34. Pile whose name fittingly rhymes with fire

35. Gets one's comeuppance, maybe

36. Range that's home to Mount Narodnaya

37. Slayed, familiarly

38. That's a close one!

39. Cotton-covered parts of a Q-tip

47. "Phooey!"

48. Truckloads

50. Former Reddit CEO Ellen ___

51. Revivalist movement, for short?

52. Kim Tae-___ (Hi Bye, Mama! star)

53. Back, at sea

54. "Ur right"

55. Big ___ (California natural attraction)

56. Pewter component

All Answers