1. Persists
6. Diplomacy
10. A pale blue pigment
14. Circa
15. Hairdo
16. Anagram of "Dice"
17. Having purpose
19. It ebbs and flows
20. Acid neutralizer
21. Card with one symbol
22. Squad
23. 63 in Roman numerals
25. Latin name for our planet
26. Disabled
30. A dealer in fabrics
32. Japanese flower arranging
35. Upwind
39. Improper use
40. Record player
41. Examiner
43. Non-believer
44. Deadly
46. Tryst
47. Expect
50. Iniquities
53. What a person is called
54. Before, poetically
55. Warning devices
60. Norse god
61. A formal event
63. Platter
64. Snake sound
65. Electrical pioneer
66. Being
67. 1 1 1 1
68. Broom
2. Cain's brother
3. Saturate
4. Bluefin
5. Motionless
6. Children's game
7. Liaison
8. Of the greatest importance
9. Lacquered metalware
10. Common ragweed
11. Less friendly
12. A type of tree
13. Swelling under the skin
24. Actress Lupino
25. Fangs
26. City in Peru
27. Analogous
28. Plateau
29. Enthusiasm
31. Annoyance
33. Heretofore (2 words)
34. Where a bird lives
36. Diva's solo
37. A musical pause
38. Shower with love
43. Anagram of "Ail"
45. Reluctant
47. Positive pole
48. Gulleys
49. Wrong
51. Flee
52. Small slits
54. Reflected sound
56. Afresh
57. Ascend
58. Man
59. Smack
62. S