| ACROSS |
| 1. | Russian fighter aircraft |
| 4. | Secret |
| 7. | Backtalk |
| 11. | Chief solid component of mammalian urine |
| 13. | Area sheltered from the wind |
| 14. | A group of wasps |
| 15. | Highlander |
| 16. | Am not, is not, has not, have not (slang) |
| 18. | 1/640 square mile |
| 19. | Put into a specified state |
| 21. | Added to |
| 24. | Higher Education for Development (abbr.) |
| 25. | Mouth or opening |
| 28. | Allow |
| 30. | Thick or sticky substance |
| 31. | Curvy letter |
| 32. | Benjamin's nick name |
| 33. | A language that is deliberately created for a specific purpose |
| 34. | Uhlan (variant) |
| 36. | Binary compound |
| 37. | Cooks with dry heat, as in an oven |
| 40. | Belonging to or on behalf of a specified person (esp. yourself) |
| 42. | Cartoonist voice _ Blanc |
| 43. | Passive Optical Network (abbr.) |
| 46. | A galley having two banks or tiers of oars |
| 49. | Or not |
| 51. | To erase |
| 52. | Use |
| 55. | Compass dir. |
| 56. | Non-commissioned officer (abbr.) |
| 58. | A saturated hydrocarbon |
| 60. | Scottish cap |
| 61. | Perceive with the eye |
| 62. | Auto club (abbr.) |
| 63. | A female kangaroo |
| 64. | Third day of the wk. |
| 66. | Simple or foolish person |
| 68. | Indian skirt |
| 71. | Hats (slang) |
| 75. | Ancient Greek god of war |
| 76. | Superhero pair |
| 77. | Portico |
| 78. | Australian parrot (variant) |
| 79. | Lair |
| 80. | Simplified Employee Pension (plan) (abbr.) |
|
| DOWN |
| 1. | Java container |
| 2. | Retirement account (abbr.) |
| 3. | Turn to the right |
| 4. | Scheduled |
| 5. | Flowery wreath |
| 6. | Monetary unit of Japan |
| 7. | Health resort |
| 8. | A city of western Germany near the Belgian and Dutch borders |
| 9. | Male parents of animals |
| 10. | Bobsleighs |
| 12. | Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord |
| 17. | Label |
| 20. | Biblical high priest |
| 22. | Common sense |
| 23. | Dunce |
| 25. | A wide sash fastened in the back with a large flat bow |
| 26. | Do over again |
| 27. | Afresh |
| 29. | Singer Mel |
| 35. | Viper |
| 38. | Original Equipment Manufacturer (abbr.) |
| 39. | Eskimo relative |
| 41. | Basketball assoc. |
| 44. | Singles |
| 45. | Sense of smell |
| 47. | Astrian river, tributary to the Danube |
| 48. | Former U.S. Attorney General Janet |
| 50. | To sift |
| 51. | Wanderer |
| 53. | Fixed portion that is allotted esp. in times of scarcity |
| 54. | Australian flightless bird |
| 56. | Relating to the nose |
| 57. | Capital of Egypt |
| 59. | Greek goddess of the dawn |
| 65. | Raised railways |
| 67. | 23rd letter of the Greek alphabet |
| 69. | Say or write further |
| 70. | Sadness associated with some wrong or disappointment |
| 72. | It is |
| 73. | A female weasel |
| 74. | Plant excrement |
