1. Mops
6. Early 20th-century art movement
10. Unwakable state
14. He flies a plane
15. Burden
16. Not under
17. An edict of the Russian tsar
18. Dispatched
19. Naked
20. Disavowal
22. Flutter
23. Ammunition
24. Per
26. Not up
30. Tall hill
31. Directed
32. Diva's solo
33. Bit of gossip
35. Fellows
39. Having toothlike projections
41. Disentangle
43. French for "Sister"
44. Start over
46. Algonquian Indian
47. Record (abbrev.)
49. Donkey
50. Gave the once-over
51. A street of small shops
54. Killed
56. Absent Without Leave
57. Disinfectant
63. Hindu princess
64. Competed
65. Betel palm
66. Mining finds
67. Unit of land
68. Turbine part
69. Where a bird lives
70. Anagram of "Nets"
71. Go on a buying spree
2. A collaborative website
3. "Oh my!"
4. Pear variety
5. Grave marker
6. Radioactivity measuring device
7. Windflower
8. A ridge of sand
9. Stellar
10. Self-assurance
11. Small egg
12. Army doctor
21. Extent
25. Pins
26. Fathers
27. Chocolate cookie
28. Fermented grape juice
29. A type of biologist
34. Landslides
36. Not
37. Tall woody plant
38. Sleigh
40. District
45. Not western
48. Tie
51. Nobleman
52. Cognizant
53. Districts
55. Dons
58. Agreeable
59. Brace
60. French for "Head"
61. Computer symbol
62. Credit or playing