| ACROSS |
| 1. | Auto club (abbr.) |
| 4. | Diode which emits light from the p-n junction |
| 7. | Acquire or gain knowledge or skills |
| 12. | Mouth edge |
| 13. | Chief solid component of mammalian urine |
| 15. | Nest on high |
| 16. | Halting |
| 18. | Most capable |
| 19. | Falsehood |
| 20. | Ingest |
| 22. | Supersonic Transport (abbr.) |
| 23. | Benjamin's nick name |
| 24. | Stitch closed the eyes of (a falcon) |
| 27. | Transient Ischemic Attack (abbr.) |
| 28. | Monetary unit of Laos |
| 30. | Reproach for some lapse or misdeed |
| 32. | Soap unit |
| 33. | Elected rep. |
| 34. | Of or pertaining to medicine |
| 37. | Use |
| 38. | Stared at amorously |
| 40. | Bear (Spanish) |
| 41. | Realm |
| 44. | Compass dir. |
| 45. | Compass dir. |
| 46. | And so on (abbr.) |
| 47. | It would |
| 48. | Baseball player Mel |
| 49. | Age |
| 51. | River (Sp.) |
| 52. | Health resort |
| 55. | Federal agency which regulates the release of new foods and health-related products |
| 57. | Acquire through effort |
| 58. | Swallow |
| 61. | Orators |
| 66. | A city in N France, SE of Calais |
| 67. | Of the mouth |
| 68. | Thick or sticky substance |
| 69. | Excessive but superficial compliments |
| 70. | Raised railways |
| 71. | Chewing product |
|
| DOWN |
| 1. | Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord |
| 2. | Small island |
| 3. | Volcano in Mindanao |
| 4. | Plants of the genus Lupinus in the pea family |
| 5. | 4th largest of the Great Lakes |
| 6. | Lair |
| 7. | Experiment locale |
| 8. | Snakelike fish |
| 9. | Ancient Greek god of war |
| 10. | Regional Information Sharing System (abbr.) |
| 11. | Remaining after all deductions |
| 14. | Grow older |
| 17. | Entreaty |
| 18. | Had dinner |
| 21. | Viper |
| 23. | A galley having two banks or tiers of oars |
| 25. | Period |
| 26. | Monetary unit of Latvia |
| 27. | Edible starchy tuberous root |
| 28. | Cask |
| 29. | An arm off of a larger body of water |
| 31. | Right away |
| 32. | Partially opened flower |
| 33. | Boy, to dad |
| 34. | Binary compound |
| 35. | Is not |
| 36. | A female whale |
| 39. | Conclusion |
| 42. | _ moment's notice (2 wds.) |
| 43. | Frozen water |
| 47. | Indiana (abbr.) |
| 48. | Pig sound |
| 50. | Often (poetically) |
| 51. | Monetary units of Oman |
| 52. | Sudden Infant Death Syndrome (abbr.) |
| 53. | _ Penh - capital and largest city of Kampuchea |
| 54. | Volcano in Guatemala |
| 56. | Volcano in Japan |
| 57. | Raised mark on the skin (as from a whip) |
| 59. | Hearing organ |
| 60. | Symbol (abbr.) |
| 62. | Before (prefix) |
| 63. | Animal reproductive body consisting of an ovum or embryo together with nutritive and protective envelopes |
| 64. | Radius Of Uncertainty (abbr.) |
| 65. | Monetary unit of Kyrgyzstan |
