It’s also called “heavy hydrogen” Crossword Clue

We have the 9-letter answer for It’s also called “heavy hydrogen” crossword clue, last seen in the WSJ Crossword February 27, 2026 puzzle. This answer will help you finish the puzzle you’re working on.

It’s also called “heavy hydrogen” Crossword Answer

→33.

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Helpful Hints

(noun)
1. an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)

Hint 2: Clue Definitions

HYDROGEN (noun)
1. a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe
HEAVY (adverb)
1. slowly as if burdened by much weight
HEAVY (adjective)
1. lacking lightness or liveliness
2. slow and laborious because of weight
HEAVY (noun)
1. an actor who plays villainous roles
2. a serious (or tragic) role in a play

More WSJ Crossword (2/27/2026) Answers

Across

1. Plemons of “Bugonia”

6. One who hears a lot of sirens

9. Hidden supply

14. Hi in Halawa

15. “It was just okay”

16. Raiford Chatman Davis, to fans

17. French animated series about insects

19. Operating outlay

20. High degree

21. Roll or whim preceder

23. Six-pack set

24. Young blokes

27. Field studied in a field, maybe

31. Do the wrong thing

32. Umlaut’s look-alike

35. Away from the wind

39. “The Turkish Bath” painter

40. City west of Chicago

42. Artemis org.

43. Rocked the boat

46. Like many shoes

49. Hydrocarbon suffix

50. "Oh, I shoulda known that"

52. Algerian port

53. Avoid coming in second

54. ___ Diegans

55. Anvil’s home

57. Exultant

59. Prepares chicken, perhaps

65. Número uno de doce

66. Whole bunch

67. Christina in scary movies

68. Beloved beef

69. Be undefeated against

70. Result of walking the first batter

All Answers

Down

1. Printer problem

2. Manning up on TV screens

3. Heir, maybe

4. Gives a wide berth to

5. Dawn direction

6. Walking bird

7. Crooner Tormé

8. Math truth

9. Post-boast retort

10. General on menus

11. State known for its tea

12. Take no action

13. Gas station name

18. Heads up, as a committee

22. Head-shaking replies

24. Ushered from the door

25. Sporting spot

26. Mule’s burden

28. Naples number

29. Play about Capote

30. City called “Japan’s Kitchen”

32. Poor grade

34. Talk smack about

36. Rod nicknamed “Rocket”

37. Kagan in a robe

38. Buddy on screens

40. Like bundt cake, compared with a Twinkie

41. Animal that sounds like you?

43. Has as one's intention

44. Acting Cusack

45. Cartoonist Browne

47. Mystery movie reveal line

48. ___ cai (Chinese vegetable)

50. Goddess with a bow

51. Sever the relationship between, as two currencies

52. Hatch from Utah

53. That was a close call!

56. ___-Caribbean cuisine

58. Ask too many questions

60. Bring into the garage

61. Rustic getaway

62. Clinch, as a victory

63. Green opening

64. Bad deed

All Answers