ACROSS

 1 Not doing much of anything

 5 " ___ cost you!"

 9 Bagful on the pitcher's mound

14 Harvest

15 Chinese dynasty during the time of Confucius

16 Alaskan shelter

17 Wood-dressing tool

18 Bowie knife handle, e.g.

19 Computer command

20 Direct order?

23 Type of tray or chest

24 Bother the heck out of

25 Onetime co-star of Teri, Felicity, and Marcia

26 Spinning toy

29 Narrow groove

31 Thread site

33 Feeling of fury

34 Uneaten morsel

36 Chewie's chum

37 Didn't have to fact-check

38 What very busy people seem to be?

42 Song from Placido

43 Island side dish

44 Enjoy an entree

45 Catcher behind the plate?

46 Wispy white clouds

48 Cheapskate

52 "___ on a Grecian Urn"

53 Its root is itself

54 Baby's first word?

56 Yoko's surname

57 Crude but effective

61 Muscleman's quality

63 Arthurian lady

64 Two-dimensional calculation

65 Musical composition

66 Poker buy-in

67 Flippered entertainer

68 "Teeny" follower

69 "Home on the Range" critter

70 Drops in the field

DOWN

 1 Some Arab League members

 2 Withhold

 3 More slothful

 4 Fencer's weapon

 5 Blood of the gods, in Greek myth

 6 They're given in November

 7 Artist's studio site

 8 Protestant denomination

 9 Carpenter's cutter

10 Fairy-tale meany

11 One use for scissors

12 Electrically charged atom

13 Word that's often contracted

21 Wonder Woman's headdress

22 The Oscars and Olympics, say

27 Snack-aisle fixture

28 Bench facing the altar

30 Davenport's state

32 Church singing group

35 Secretarial skill

37 Visored chapeau

38 Dry as dust

39 Free

40 Disgruntled person

41 Funnyman's forte

42 Blood system letters

46 Type of fair

47 Set fire to

49 Eagle, often

50 Win the love of

51 Kings and queens, e.g.

55 More eccentric

58 Apt name for a guy in debt?

59 Last Stuart of the monarchy

60 Relaxed condition

61 Upscale auto initials

62 Uncooked eggs