| ACROSS |
| 1. | Storage container |
| 4. | National Science Foundation (abbr.) |
| 7. | Viper |
| 10. | Perceive with the eye |
| 13. | A language that is deliberately created for a specific purpose |
| 14. | Drinking establishment |
| 15. | Ocean |
| 16. | Lion |
| 17. | Separate the seeds from cotton |
| 18. | Volcano in Mindanao |
| 19. | And so on (abbr.) |
| 20. | Raised railways |
| 21. | A female salmon |
| 23. | Master of Engineering Administration (abbr.) |
| 25. | Say or write further |
| 27. | Baseball player Mel |
| 28. | Naughty child |
| 29. | It is so |
| 30. | It would |
| 32. | _ I, leader of the Ottoman Turk (1258–1326) |
| 35. | A group of possums |
| 38. | Compass dir. |
| 39. | Plus |
| 42. | Small drink |
| 43. | Mixture with properties between those of a solution and fine suspension |
| 45. | Bar bill |
| 47. | Electrically charged atom |
| 48. | Retirement account (abbr.) |
| 49. | Research Institute of America (abbr.) |
| 51. | A period of five years |
| 53. | Artist's stand |
| 55. | Chemical element with properties similar to another |
| 56. | Pacific Standard Time (abbr.) |
| 57. | Before (prefix) |
| 59. | Third day of the wk. |
| 62. | Bear (Spanish) |
| 63. | Girls' org. (abbr.) |
| 64. | Indian title of respect (Mr.) |
| 65. | Bit |
| 67. | Lipoprotein that transports cholesterol in the blood |
| 69. | Non-commissioned officer (abbr.) |
| 72. | Curve |
| 74. | Animal reproductive body consisting of an ovum or embryo together with nutritive and protective envelopes |
| 75. | Nilotic language |
| 76. | Hearing organ |
| 77. | Afternoon social gathering |
| 78. | Born |
| 79. | Monetary unit of Kyrgyzstan |
| 80. | Epoch |
| 81. | Eastern Standard Time (abbr.) |
|
| DOWN |
| 1. | Large |
| 2. | Potato state |
| 3. | Music written for nine |
| 4. | Basketball assoc. |
| 5. | Plant excrement |
| 6. | German-born American psychoanalyst who emphasized the role of social conditioning in human behavior |
| 7. | Toward the sea |
| 8. | Put into a specified state |
| 9. | Volcano in Guatemala |
| 10. | Vehicles mounted on runners, pulled by horses or dogs |
| 11. | Snakelike fish |
| 12. | Greek goddess of the dawn |
| 22. | Nuclear Threat Initiatives |
| 24. | Poetry which conveys the traditions of a society |
| 26. | Lair |
| 28. | Persons who pass time in a lazy or unproductive way |
| 31. | A young ewe |
| 33. | Supersonic Transport (abbr.) |
| 34. | Republic at the southernmost part of Africa |
| 35. | Air pressure measure (abbr.) |
| 36. | Atmosphere |
| 37. | Health resort |
| 39. | Small island |
| 40. | Not either |
| 41. | Two long chains of nucleotides twisted into a double helix |
| 44. | Untruth |
| 46. | Partially opened flower |
| 50. | High mountains |
| 52. | Puts into a specified state |
| 53. | Double-curved letter |
| 54. | Circular coral reefs surrounding lagoons |
| 56. | Plash |
| 58. | Indian princess (variant) |
| 60. | A salt of uric acid |
| 61. | A republic consisting of 26 of 32 counties comprising the island of Ireland |
| 63. | Seize upon or latch onto something |
| 65. | Nine, plus one |
| 66. | Mature |
| 68. | Superhero pair |
| 70. | Automobile |
| 71. | Mouth or opening |
| 73. | Feline |
