| ACROSS |
| 1. | Groovy apt. |
| 4. | Monetary unit of Kyrgyzstan |
| 7. | Sorrow |
| 10. | Allow head to fall sleepily |
| 13. | Shallow baking pan |
| 14. | Retirement account (abbr.) |
| 15. | Mouth or opening |
| 16. | Chief or king in Benin or Nigeria |
| 17. | The branch of morphology that deals with the structure of animals |
| 19. | Allow |
| 20. | Electrically charged atom |
| 21. | A saturated hydrocarbon |
| 22. | Apply oneself diligently |
| 23. | Eastern Standard Time (abbr.) |
| 24. | Animal reproductive body consisting of an ovum or embryo together with nutritive and protective envelopes |
| 26. | Right of Use (abbr.) |
| 28. | Born |
| 29. | Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord |
| 30. | Scheduled |
| 34. | Volcano in Japan |
| 35. | Small house or cottage |
| 36. | Mixture with properties between those of a solution and fine suspension |
| 39. | To riddle |
| 40. | Girls' org. (abbr.) |
| 42. | Area sheltered from the wind |
| 43. | Wing |
| 44. | Raised railways |
| 45. | Nest on high |
| 47. | Mouth edge |
| 48. | Cooks with dry heat, as in an oven |
| 49. | Egyptian god of music and revelry and the guardian deity of women in labor |
| 50. | Below a satisfactory level |
| 52. | And so on (abbr.) |
| 54. | Strike |
| 55. | Indian title of respect (Mr.) |
| 56. | Symbol (abbr.) |
| 58. | _ moment's notice (2 wds.) |
| 60. | Research Institute of America (abbr.) |
| 61. | Chief Executive Officer (abbr.) |
| 62. | Speakers |
| 66. | A female salmon |
| 67. | (East Indies) transportation by relays of people or horses |
| 68. | Everything |
| 69. | One more than two |
| 70. | The grampus (Milton) |
| 71. | Compass dir. |
| 72. | A female deer |
| 73. | Chop off |
|
| DOWN |
| 1. | Parent Teacher Association (abbr.) |
| 2. | The 18th letter of the Arabic alphabet |
| 3. | Two long chains of nucleotides twisted into a double helix |
| 4. | Originally a stronghold captured by David (the 2nd king of the Israelites) |
| 5. | Channel Islands abalone |
| 6. | Can I? |
| 7. | Rotary motion of an object around its own axis |
| 8. | U.S. chemist who discovered deuterium (1893-1981) |
| 9. | Erode |
| 10. | Annoying sound |
| 11. | Prime Minister of Uganda from 1962 to 1966 |
| 12. | Daniel's nick name |
| 18. | Labels |
| 22. | City of northwest Croatia on the Adriatic Sea |
| 23. | Conclusion |
| 24. | Artist's stand |
| 25. | Adhesives |
| 27. | Motion picture awards |
| 31. | Most capable |
| 32. | Neckwear |
| 33. | Compass dir. |
| 34. | Practice |
| 36. | A helmet-shaped part, such as the upper petal of certain plants or part of the maxilla of an insect. |
| 37. | A common abbreviation for the Emacs Lisp programming language |
| 38. | Pet locale |
| 40. | E Mali city |
| 41. | Ocean |
| 46. | A small part that can be considered separately from the whole |
| 48. | Radio Frequency Interference (abbr.) |
| 49. | Naughty child |
| 50. | Flexible twig of a willow tree |
| 51. | Monetary unit of Switzerland |
| 53. | Monte _, Las Vegas Hotel/Casino |
| 56. | Oceans |
| 57. | A group of oxes |
| 59. | Falsehood |
| 60. | 17th letter of the Greek alphabet |
| 61. | Music discs |
| 62. | Rowing implement |
| 63. | Petroleum |
| 64. | _ de Janeiro |
| 65. | Small drink |
