1: Secretarial fill-in

5: Enlivens (with 'up')

9: Resistance units

13: Water color

14: Greets

16: Bridges or Brummell

17: 'Heinz 57 varieties' dog

18: Mysterious

19: Be idle

20: ___ Leone

22: Unmoving pieces by Henry Moore, e.g.

24: Sunday speaker

26: Counterfeit coin

27: Crosswise to the keel

29: Shrimps' relatives

33: Creator of the universe

36: Glacial ridges

38: Slave away

39: Ear-related

41: She may get sheared

42: Opposite of recto

43: Look happy

44: Intertwine

46: Quill tip

47: Jellied side dishes

49: Process ore

51: Plots of ground

53: Catches

56: Volcanic glass

60: Some are self-evident

62: Large predatory birds of myth

63: Left the arms of Morpheus

65: Ankle-knee connector

66: Biting midge

67: Simple tool

68: Rookie

69: Deep desires

70: Popular NBC soap, for short

71: Did in, old-style

1: Highlander's hats

2: Provide with gear

3: Silencer

4: Roman's country

5: Musical units

6: Vichy water

7: Mat wins

8: Narrow incisions

9: Cause to be grateful

10: Get better

11: Language-neutral puzzle

12: Litigates

15: Makes a profit at the box office, perhaps

21: James Dean's persona

23: Prickly casing

25: Captivated by

28: Siamese sobs

30: Showing overuse

31: Not finalized, legally

32: Neatnik's nemesis

33: Wild (over)

34: Communally owned

35: Kind of coffee

37: Lots of paper

40: They believe nature has a soul

42: Related to the soft palate

44: Observation

45: Some linemen

48: Lowlife

50: Has faith in

52: Cut a cord

54: Grain alcohol component

55: English county

56: Bacchanalian blast

57: Fibula or femur

58: Read quickly

59: Stellar phenomenon

61: Frosty's composition

64: Pivotal