1. Metrical feet
6. Shut forcefully
10. Thailand
14. Influence
15. Sort, class or kind
16. Initial wager
17. Ecological entity
18. 1 1 1
19. Expel air
20. Long-distance run
22. Calm
24. Profound
25. Tied up
26. Bear-like
29. Toothed wheel
30. Satisfy
31. Moderately slow passages of music
37. An organic compound
39. ___ mater = innermost membrane around the brain
40. Not these
41. Prevents in advance
44. Ivy League university
45. Writer/physicist ____ Sagan
46. Amnesty
48. Assign a role to the wrong actor
52. Art ____ = 30s design style
53. Aquatic fish-eating mammals
54. Holder of a permit
58. Intercollegiate athletic organization
59. Spotted
61. Jeweled headdress
62. Not that
63. Territory
64. Former copper coins of Pakistan
65. Dr. Jeckyll and Mr. ____
66. 18th century rebellion leader
67. Rent
2. "Inter ____" = among other things
3. Open uncultivated upland
4. Gas used to make synthetic rubber
5. Island near New York City
6. Bend over
7. 40s singer Vera ____
8. Chimpanzee or gorilla
9. Savior
10. Native-born Israeli
11. Small arm of a sea
12. Make amends
21. Achilles' weak spot
23. Kind of heron
25. Acceptable by law
26. American flyers
27. Spanish for "Bunch"
28. Mix or agitate
29. Cooking device
32. Not together
33. A phenolic amino acid
34. Amphibian
35. City in Norway
36. Observed
38. Academy Award
43. Specification (abbrev.)
47. Colorless, flammable solvent
48. 12 in a year
49. Prone to scratch
50. Sedate in character
51. Stop
52. _____ bag = diaper bag (slang)
54. Singer/actress ____ Horne
55. City in Yemen
56. Historical periods
57. Lessen
60. Affirmative