1. A grasp of something
6. WW1 plane
10. Chilled
14. Donnybrook
15. Ice cream holder
16. Relocate
17. Of a pelvic bone
18. Tracks
19. Urgent request
20. Sorry
22. Peel
23. Caviar
24. Construct
26. Angel
30. Ridges of sand
32. Seraglio
33. Lettercards
37. "Oh my!"
38. Runs
39. Violent disturbance
40. A type of perfume
42. Country house
43. Chatty
44. Purple
45. Pieces of insulation
47. Martini ingredient
48. Baby buggy
49. Unfit
56. Employ
57. Hawkeye State
58. Let
59. Black, in poetry
60. Russian emperor
61. A measuring instrument
62. Left
63. Transmit
64. Mistake
2. Assistance
3. Hodgepodge
4. Loyal (archaic)
5. Propriety in manners
6. A sloping mass of loose rocks
7. A grimace
8. Against
9. Downward movements
10. Showman
11. Infant's illness
12. What's happening
13. Deceased
25. Record (abbrev.)
26. Blacken
27. Angel's headwear
28. Historical periods
29. Rancor
30. Foolish
31. End ___
33. Kettles
34. Small brook
35. Handout
36. Immediately
38. Court cases
42. Oldness
44. 7 in Roman numerals
45. Hush money
46. Moses' brother
47. Sentry
48. Expresses relief
50. Schnozzola
51. An aquatic bird
52. Winglike
53. Make unclear
54. Corporate image
55. Pitcher