1. Diminish
5. Contorted
10. Dirty air
14. Symbol
15. Nest
16. An extended journey
17. National leaders
19. Against
20. Snake-like fish
21. RPMs
22. Shipworm
24. Foolish challenge
25. Capital of King Arthur's kingdom
26. Imbeciles
29. A mental disorder causing an inability to interact socially
30. Graceful rhythmic movements
31. Entomb
32. European Economic Community
35. Oldsmobiles (abbrev.)
36. Genus of alders
37. Engrave
38. Garland
39. Deplete (2 words)
40. City in Nebraska
41. Foreign diplomat
43. Garment maker
44. A brand name of a certain antibiotic
46. Clenched hand
47. Lotteries
48. Arias
49. Doctrine
52. Dwarf buffalo
53. Electronics using semiconductors
56. Mountain lake
57. Engaged
58. Arabian sultanate
59. Consequence
60. Anagram of "Tents"
61. Wanes
2. Unit of area
3. Christmas
4. Printing linear units
5. Hip boots
6. "Superman" actor Christopher _____
7. Vases
8. Egg of an insect
9. Bears a child
10. Long fixed gazes
11. An alloy of nickel and copper (2 words)
12. Surmount
13. An African storyteller
23. Chieftain
24. Medical professionals
25. Hack (2 words)
26. Image of a deity
27. Valley
28. Dials and readouts
29. Invalidate
31. Part of the small intestine
33. Reflected sound
34. Blacken
36. Killer
37. Send forth
40. Fertile area of a desert
42. Number indicating the antiknock properties of a fuel
43. Certain diacritical marks
44. Winglike
45. Relating to a zone or region
46. Force onto another
48. Prostitute
49. Metrical foot
50. Pierce
51. Restroom for males
54. A single thing
55. Foot digit