6. "The Sound of Music" backdrop

9. One who doesn't stay put

14. The birth of one's child, generally

17. Malingers

18. Artificial netizen

19. Small breather?

20. One of 8 directions

21. Propositional phrase?

22. Things that sometimes clash in fashion

24. How a champagne bottle may arrive

26. Where rails come together

29. Intimate

30. Alternative to soup at a restaurant

32. Scandalmonger's love

33. Core belief

34. Flex a bit

35. Fine coat material

37. Dragging sound

38. Ones paddling down a river, say

39. Like bogs

40. Lizard Fuel beverage maker

41. Mao's successor

42. Romano source, usually

45. "Precious!"

47. Trunk attachment

50. Certain advertising medium

53. Morally questionable testcases

54. Clearances

55. Letter on a blue skintight suit

56. Pines

1. Wreck-checking org.

2. Title character in Pixar's "The Good Dinosaur"

3. Accomplishment

4. XXX middle

5. "Say please"

6. Came to light

7. Took off

8. Adobe Acrobat, at times

9. Red figure

10. "I'll be there soon," in texts

11. Jersey complaints

12. Musical settings: abbr.

13. Dick Van __

15. Much of the Boston Post Rd., now

16. Georges Simenon detective Jules

21. Is attentive

23. Uncommon word for a contemptible person

24. Near the hip

25. Noted role for Maria Callas

26. Some British cars, informally

27. He said "Most editors are failed writers — but so are most writers"

28. Last royal house of Italy

29. Epidemiological gp.

30. Coast Guard coup

31. LBJ, for one

33. Major threat in the Star Trek universe

36. Unfastens

37. Of the abdomen

39. "Get Out" Oscar winner Jordan

41. They work to maintain their faculties

42. Return a call?

43. "Marjorie Morningstar" author Herman

44. Jane Austen opus

46. Some Nintendo consoles

47. Score just before winning, maybe

48. British actress Diana

49. Damp area growth

51. Period named for an earth goddess

52. Mil. mail center