| ACROSS |
| 1. | Snakelike fish |
| 4. | Experiment locale |
| 7. | Prime Minister of Uganda from 1962 to 1966 |
| 12. | Compass dir. |
| 13. | Chief solid component of mammalian urine |
| 15. | Monetary unit of Slovenia |
| 16. | Discontinuing |
| 18. | Circular coral reefs surrounding lagoons |
| 19. | Petroleum |
| 20. | Biblical high priest |
| 22. | Adept person |
| 23. | Air blower |
| 24. | SW Asia republic |
| 27. | Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord |
| 28. | First lady |
| 30. | _ tizzy (2 wds.) |
| 32. | Black tropical American cuckoo |
| 33. | Wing |
| 34. | Develop |
| 37. | A male wolf |
| 38. | Saclike structure in which ascospores are formed |
| 40. | Transient Ischemic Attack (abbr.) |
| 41. | Mexican or Central American flower |
| 44. | Exercise |
| 45. | The first octave above the treble staff |
| 46. | Nervous spasm |
| 47. | Passive Optical Network (abbr.) |
| 48. | On the contrary |
| 49. | Lightbulb-shaped fruit |
| 51. | A group of whales |
| 52. | Plant holder |
| 55. | Coat; cloak |
| 57. | Mouth or opening |
| 58. | Peninsula of southwest Asia between the Red Sea and the Persian Gulf |
| 61. | Poisoning by consuming ergot-infected grain |
| 66. | Swept the length of |
| 67. | Common sense |
| 68. | Research Institute of America (abbr.) |
| 69. | Sadhe (variant) |
| 70. | Compass dir. |
| 71. | Curve |
|
| DOWN |
| 1. | Curvy letter |
| 2. | Eastern Standard Time (abbr.) |
| 3. | Lion |
| 4. | Plants of the genus Lupinus in the pea family |
| 5. | Fleshy and usually brightly colored cover of some seeds |
| 6. | Benjamin's nick name |
| 7. | Baseball player Mel |
| 8. | Surprise greeting |
| 9. | Rounded earthenware pot or jar |
| 10. | Baby powder |
| 11. | Celtic language |
| 14. | Ripen |
| 17. | Volcano in Costa Rica |
| 18. | Atmosphere |
| 21. | Untruth |
| 23. | A group of swallows |
| 25. | Direct toward a target or goal |
| 26. | Compass dir. |
| 27. | Small Philippine buffalo |
| 28. | Raised railways |
| 29. | In a vacuum (with "in") |
| 31. | French playwright, poet, actor and director Antonin |
| 32. | Say or write further |
| 33. | Auto club (abbr.) |
| 34. | Compass dir. |
| 35. | A young sow |
| 36. | Ingest |
| 39. | Large vase that usually has a pedestal or feet |
| 42. | Mouth edge |
| 43. | Frozen water |
| 47. | Adept person |
| 48. | Water vessel |
| 50. | _ moment's notice (2 wds.) |
| 51. | Ordinary writing as distinguished from verse |
| 52. | Component |
| 53. | Mouths or openings |
| 54. | Monetary unit of Bangladesh |
| 56. | A commissioned military rank (abbr.) |
| 57. | Ogoun, a figure in Haitian Vodun and Yoruba mythology (variation) |
| 59. | A group of snakes |
| 60. | Chemical element with properties similar to another |
| 62. | A female deer |
| 63. | Retirement account (abbr.) |
| 64. | Title for a knight |
| 65. | Big _ |