1. A flat circular plate
5. Marsh plant
9. False god
13. Learning method
14. German iris
16. Anagram of "Meat"
17. On the road
18. Excrete
19. Gave money
20. Bread from Heaven
22. Tenancy
24. Bird of peace
26. Melodies
27. A cowboy movie
30. Stoppage
33. A through route
35. Leases
37. 7 in Roman numerals
38. Foul-up
41. Spy agency
42. Panache
45. Cellar
48. Even though
51. Perturb
52. A radioactive gaseous element
54. Police action
55. Insurrection
59. Narrow fissures
62. Largest continent
63. Arm joint
65. Get-out-of-jail money
66. Makes lace
67. Greek letter
68. Chocolate cookie
69. Cooking fat
70. Adolescent
71. A covered garden walk
2. Hawkeye State
3. Impasse
4. Fundamental or central idea
5. Caviar
6. Therefore
7. Construct
8. A disk used in field events
9. Stalemate
10. University administrator
11. Ear-related
12. Gentlewoman
15. An attention-getting feat
23. Juicy gritty-textured fruit
25. Twin sister of Ares
27. Undulation
28. Genus of heath
29. Indian bread
31. Firebomb
32. What a bee might do
34. Chemist's workplace
36. Satisfy
39. Craze
40. End ___
43. Side by side
46. Historical periods
47. A receptacle for letters
49. Stagnated
50. Commode
53. Chivalrous
55. Rodents
56. Brother of Jacob
57. Chomp
58. Memo
60. Fastens
61. Notch
64. Pallid