1. Runs in neutral
6. Cogs
10. Apiary
14. Whinny
15. Largest continent
16. Rectal
17. Transparent
18. Outbuilding
19. Govern
20. A language of India
22. Remnant
23. Lamp or candle
24. Personal security
26. Water source
30. Senesce
31. Japanese apricot
32. Decorative case
33. Zero
35. Academy award
39. Tin, copper and antimony alloy
41. Investment
43. Horse
44. Black, in poetry
46. Goddess of discord
47. Regulation (abbrev.)
49. Anagram of "Cue"
50. "Darn!"
51. Seasoned fatty sausage
54. Challenge
56. Blockhead
57. Genius
63. Hindu princess
64. 53 in Roman numerals
65. Eagle's nest
66. Therefore
67. Cocoyam
68. Pig
69. Hireling
70. Adolescent
71. S S S S
2. Sandwich shop
3. Mortgage
4. Quaint outburst
5. Gesture of indifference
6. Chasten
7. Disgraced
8. Bearing
9. Extreme cruelty
10. Unwilling to part with money
11. Accustom
12. Hotel employee
21. Tilt
25. Many millennia
26. Nets
27. French for "State"
28. Lubricate
29. Freeing
34. Hobby
36. A purring sound
37. Operatic solo
38. A musical pause
40. As just mentioned
45. The side of a bed
48. Vodka cocktail
51. A throat infection
52. Cognizant
53. Vernacular
55. Delete
58. Orderly
59. Kittens' cries
60. Colored part of an eye
61. 1 less than 10
62. D D D D