| ACROSS |
| 1. | Dimethylformamide (abbr.) |
| 4. | Egyptian god of music and revelry and the guardian deity of women in labor |
| 7. | Auto club (abbr.) |
| 10. | Ocean |
| 13. | Petroleum |
| 14. | Expression of pleasure, satisfaction, surprise, or great joy |
| 15. | Naughty child |
| 16. | Possessed |
| 17. | Compass dir. |
| 18. | Single |
| 19. | Reproach for some lapse or misdeed |
| 20. | It would |
| 21. | Beverage made from leaves |
| 23. | Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord |
| 25. | Hearing organ |
| 27. | It is |
| 28. | Radio Frequency Interference (abbr.) |
| 29. | The first octave above the treble staff |
| 30. | Chief Executive Officer (abbr.) |
| 32. | Monetary unit of Nigeria |
| 35. | Volcano in Chile |
| 38. | Pakistan head of state, July 1977 - August 1988 |
| 39. | Curve |
| 42. | Monetary unit of Japan |
| 43. | Volcano in Japan |
| 45. | Mountains (abbr.) |
| 47. | Sheep disease, caused by tapeworm larvae |
| 48. | Supplement with great effort |
| 49. | Three (prefix) |
| 51. | Lover boys |
| 53. | Artist's stand |
| 55. | _ tizzy (2 wds.) |
| 56. | Raised railways |
| 57. | And so on (abbr.) |
| 59. | A female animal or person |
| 62. | Twice |
| 63. | E Mali city |
| 64. | Small amount or degree |
| 65. | Thick or sticky substance |
| 67. | A language that is deliberately created for a specific purpose |
| 69. | Electrically charged atom |
| 72. | A group of salmon |
| 74. | Large vase that usually has a pedestal or feet |
| 75. | A female wild boar |
| 76. | Experiment locale |
| 77. | Adept person |
| 78. | Can I? |
| 79. | Nine, plus one |
| 80. | Period |
| 81. | Portuguese money of account (variant) |
|
| DOWN |
| 1. | Two (Sp.) |
| 2. | Volcano in Peru |
| 3. | A group of bass |
| 4. | Surprise greeting |
| 5. | A really long time |
| 6. | Archer's quiver |
| 7. | Affected manners intended to impress others |
| 8. | American Medical Association (abbr.) |
| 9. | Seem |
| 10. | Upper-body garment |
| 11. | Consume |
| 12. | Find the sum of |
| 22. | Sacs in ascomycetes in which the sexual spores are formed |
| 24. | A city of northern Austria on the Danube River west of Vienna |
| 26. | Wing |
| 28. | Cooks with dry heat, as in an oven |
| 31. | Australian flightless bird |
| 33. | Direct toward a target or goal |
| 34. | Of or pertaining to medicine |
| 35. | Sodium hydroxide |
| 36. | Monetary unit of Albania |
| 37. | One (Scot) |
| 39. | Grow older |
| 40. | _ de Janeiro |
| 41. | Music discs |
| 44. | Use |
| 46. | Boy, to dad |
| 50. | The third and lowest division of the small intestine |
| 52. | Vertical spar for supporting sails |
| 53. | Biblical high priest |
| 54. | Help |
| 56. | Dark wood |
| 58. | A sheer fabric, such as linen or cotton. |
| 60. | Ethiopian city, capital of Harari |
| 61. | Deduce a principle or construe a meaning |
| 63. | Woman's formal wear |
| 65. | Chewing product |
| 66. | Mouth or opening |
| 68. | A female weasel |
| 70. | Boat paddle |
| 71. | Basketball assoc. |
| 73. | Born |
