1: Slattern

5: Lawrence Welk tune

10: Emulsifying agent

14: Plate of glass

15: Corbeled-out window

16: Pip

17: FYI cousin

18: Gimlet garnishes

19: Not on schedule

20: Wrongdoer's bane

23: Wedding page word

24: Biddies

25: 'Play It ___, Sam'

28: Falls, as into a chair

29: Truancy

31: Surface-to-surface missile

33: Tune

34: T-bar offering

35: BIG DIPPER

40: Craving

41: Temple student

42: Slips

43: Swallow greedily

46: Scottish hillside

48: Minutes taker, perhaps

49: Appear

50: Coping device

53: Input for a recorder

57: They get into sushi

59: Beat-up jalopy

60: Low-quality diamond

61: Tickled-pink feeling

62: White wading bird

63: Turn to gas

64: Cutlass Supreme, e.g.

65: Garment workers

66: Delight, as a comedy club crowd

1: Give rise to

2: Woodworking machine

3: Free from restraint

4: Sawbucks

5: Hay fever cause

6: Steer straight

7: Arms and legs

8: Ship, figuratively speaking

9: Besides

10: Declare with positiveness

11: Insurer

12: Peak stat

13: Cry over spilled milk

21: Dull landing sounds

22: Used to be

26: Computer symbols

27: Just released

28: Turn tail

29: Feel unwell

30: Two-piece piece

31: Bouquet

32: Jelled

33: For ___ the marbles

36: Dress fancily, with 'out'

37: She may get sheared

38: Lions and Tigers and Bears

39: Wrath

40: 'Sure thing!'

44: Difficult burdens

45: Abacus part

46: Mixer attachment

47: Adjusts, as a trip counter

49: Frighten

50: Seat at the bar

51: Well-lit lobbies

52: In a damp manner

54: Chilled, in a way

55: Bacchanalian blast

56: Reduces in intensity

57: Teamwork deterrent

58: Building wing