1. Sight-related
6. WW1 plane
10. Module
14. Stubble remover
15. High fidelity
16. Memo
17. Muse of love poetry
18. Absorb written material
19. Baking appliance
20. A type of berry
22. Adult male sheep
23. What we sleep on
24. Specks
26. Pharynx
30. Make a splashing sound
32. French for "Sister"
33. Respiratory disease
37. Foment
38. Long times
39. Small European freshwater fish
40. Somersaults
42. Four-bagger (baseball)
43. All excited
44. Men's semiformal evening wear
45. Clique
47. Tavern
48. A reserve of money
49. Excessively dramatic
56. 53 in Roman numerals
57. Poetic foot
58. Potato state
59. Does something
60. Hodgepodge
61. Santa's helpers
62. Netting
63. Roman emperor
64. Considers
2. Role
3. Russian emperor
4. Greek letter
5. Wrecking bar
6. Rip up
7. Jetty
8. A long way off
9. Twin or double
10. Nonconformist
11. Exploded stars
12. List components
13. 10 10 10 10
25. Belief
26. Russian emperor
27. Vagabond
28. Bobbin
29. Eccentric
30. A loud sleeping sound
31. Focusing glass
33. Equal
34. What a person is called
35. Frozen
36. Relating to aircraft
38. Air travel
42. Hastened
44. Make lace
45. Liquid from fruit
46. Pieces
47. Hindu for "Mister"
48. Deception
50. Fit
51. Arab chieftain
52. Doing nothing
53. Grotto
54. Throat-clearing sound
55. Not a win