| ACROSS |
| 1. | Symbol (abbr.) |
| 4. | Obsolete |
| 7. | Teenager |
| 11. | Observes |
| 13. | Compass dir. |
| 14. | American Motorcycle Racing Association (abbr.) |
| 15. | Russian ruler of old |
| 16. | Allows |
| 18. | Not women's |
| 19. | Frozen water |
| 21. | Compass dir. |
| 24. | Research Institute of America (abbr.) |
| 25. | Snakelike fish |
| 28. | _ moment's notice (2 wds.) |
| 30. | Or not |
| 31. | Set |
| 32. | Girls' org. (abbr.) |
| 33. | To separate or throw off |
| 34. | Small island |
| 36. | A group of whales |
| 37. | Dirtied |
| 40. | Uninterruptible Power Supply (abbr.) |
| 42. | It is |
| 43. | An easy return of a tennis ball in a high arc |
| 46. | Centers of feelings and intuitions |
| 49. | A commissioned military rank (abbr.) |
| 51. | Remaining after all deductions |
| 52. | University (slang) |
| 55. | Night before a holiday |
| 56. | Back |
| 58. | Lower and raise head in agreement |
| 60. | Hearing organ |
| 61. | Sight organ |
| 62. | Flowery wreath |
| 63. | American Medical Association (abbr.) |
| 64. | Writing tablet |
| 66. | Relaxation |
| 68. | Seaweed |
| 71. | Pinches, bites |
| 75. | Nights before holidays |
| 76. | Area sheltered from the wind |
| 77. | American National Standards Institute (abbr.) |
| 78. | Trial |
| 79. | It would |
| 80. | Pass on |
|
| DOWN |
| 1. | Fast jet |
| 2. | Consenting reply |
| 3. | Master of Engineering Administration (abbr.) |
| 4. | Keyboard key |
| 5. | One (Scot) |
| 6. | Soggy |
| 7. | Scottish cap |
| 8. | Develop |
| 9. | Bert's buddy |
| 10. | Rhinal |
| 12. | Indian title of respect (Mr.) |
| 17. | Elected rep. |
| 20. | Auto |
| 22. | Land |
| 23. | Celtic language |
| 25. | Ovum |
| 26. | Son of Isaac |
| 27. | Desk light |
| 29. | (Norse mythology) The chief race of gods living at Asgard |
| 35. | Lipoprotein that transports cholesterol in the blood |
| 38. | Baseball player Mel |
| 39. | An important question that is in dispute |
| 41. | A female animal or person |
| 44. | Double curve, resembling the letter S |
| 45. | A group of quails |
| 47. | Inactive volcano in Sicily |
| 48. | Smallest unit of an element |
| 50. | Born |
| 51. | Annoying sounds |
| 53. | Slept |
| 54. | Retirement account (abbr.) |
| 56. | A group of bass |
| 57. | Break or tear apart |
| 59. | (East Indies) transportation by relays of people or horses |
| 65. | Nucleic acid that carries the genetic information in the cell |
| 67. | Eastern Standard Time (abbr.) |
| 69. | Biblical high priest |
| 70. | Allow |
| 72. | Indiana (abbr.) |
| 73. | Air pressure measure (abbr.) |
| 74. | Sigma Iota Epsilon (abbr.) |
