Cool, once Crossword Clue

We have the 3-letter answer for Cool, once crossword clue, last seen in the Vox Crossword April 4, 2026 puzzle. Sometimes we all need some help finding the answer!

Cool, once Crossword Answer

↓57.

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HEP

(3 letters)

Helpful Hints

(noun)
1. the unit of plane angle adopted under the Systeme International d’Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
2. a unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material

Hint 2: Clue Definitions

COOL (noun)
1. great coolness and composure under strain
2. the quality of being at a refreshingly low temperature
COOL (adjective)
1. marked by calm self-control (especially in trying circumstances); unemotional
2. being satisfactory or in satisfactory condition
COOL (verb)
1. make cool or cooler
2. loose heat
ONCE (adverb)
1. on one occasion
2. at a previous time

Hint 3: Other Answers Used in the Past

HEP
(3 letters)

More Vox Crossword (4/4/2026) Answers

Across

1. Gets snuggly

8. Causes to make an error

15. Consume too much

16. Beats to the finish line

17. Bond film of 1981

19. Pugilist Muhammad

20. Sch. that's home to the Trojans

21. Wisconsin's Fond du ___

22. American composer Charles

24. Expired

26. I, in Munich

27. Put back to the way it was

30. Cash-back deals

33. Unwritten, as a contract

34. Unwanted email

35. Josh of "Weapons"

38. Luke's Jedi mentor

42. Going downhill fast, as stock prices

46. Link letters

47. Ice Cube and Barbara Bush, astrologically

48. Pose for a portrait

49. Line on a baseball

51. Friars Club gala

52. Flower garden plots

53. '__ do you do?'

55. Mechanical tooth

56. How the poor live

65. Door-busting device

66. Fierce fire

67. Positive vote

68. Lupino of Hollywood

69. One of the Spanish Armada

70. Verbalize

All Answers

Down

1. Cry to a cheater

2. Develop over time

3. World ___ of Poker

4. Attempt

5. DiCaprio, for short

6. Water, in Paris

7. Layered German dessert

8. Hot Wheels, for example

9. Regard with regret

10. "___ Now or Never" (Presley hit)

11. Quid ___ quo

12. Bathed in rays

13. Loosen, as a skate

14. ___ out (intimidates)

18. Vane direction: Abbr.

23. Absolut alternative, briefly

25. Money paid up front

28. Circular sealing gasket

29. Yellowstone Park employee

31. Infants

32. Mingling with

35. Air conditioner meas.

36. Seldom-seen

37. "Oh, What a Beautiful Mornin'" musical

39. Smart alecks

40. Full of enthusiasm

41. Ping-Pong table dividers

43. Love, in Latin

44. "Pretty Little Liars" actress Peeples

45. Carry-___ (airline bags)

50. Morticia, to Wednesday

52. Scary shout

54. Tory rival

55. Seriously?

56. Calendar col.

58. Actress de Armas of "Knives Out"

59. Gridiron org.

60. Its cap. is Dover

61. Three, in Turino

62. Sean Lennon's middle name

63. Infused leaves

64. Loft filler

All Answers