1. Clever
6. Hireling
10. What we sleep on
14. Pertaining to the moon
15. Disabled
16. Margarine
17. Extreme
18. Applications
19. Hawkeye State
20. Rancor
22. Box
23. A type of large sandwich
24. About a US quart
26. Recluse
30. Slash
32. Submarine
33. Travel plan
37. Smile
38. Not right
39. Chocolate cookie
40. A single-player card game
42. Not inner
43. Fall guy
44. Scuffle
45. Brownish gray
47. Drunkard
48. Express in words
49. Bombastic
56. Murres
57. Interlaced
58. Not below
59. Fuss
60. Largest continent
61. Segments of DNA
62. A temple (archaic)
63. Scream
64. Put forth, as effort
2. Stubborn beast
3. Picnic insects
4. Unusual
5. A surveying instrument
6. Perpendicular
7. Leisure
8. Portent
9. Baby bird
10. Unruly
11. Run away to wed
12. Type of vacuum flask
13. Fly high
25. Frozen water
26. Embraces
27. River of Spain
28. Agitate
29. Control
30. Tale
31. Connects two points
33. Colored part of an eye
34. The products of human creativity
35. Bobbin
36. Bygone era
38. A canal or river
42. Indignation
44. Also
45. Latin name for our planet
46. Extraterrestrial
47. Pilfer
48. Hard volcanic rock
50. A flexible pipe
51. Wicked
52. Wild goat
53. Ice cream holder
54. Affirm
55. In order to prevent