Ordered by uses in the last three years (since 2023-11-02), then by uses across the whole archive.

1. AnswerLast 3 yearsAll time
2. 1
   TEE

   53D Sports supporter

   49
   395
3. 2
   INCA

   6D User of a record-keeping device called a quipu

   23
   212
4. 3
   ERRS

   27D Goes off

   22
   230
5. 4
   ELAN

   51A Bounce

   20
   267
6. 5
   TEL

   54D Abbr. that might appear above "e-mail"

   17
   183
7. 6
   INA

   48A ___ heap

   17
   178
8. 7
   FIT

   20A Tailor's concern

   14
   81
9. 8
   KIA

   5D Amanti maker

   13
   94
10. 9
    YODA

    50D Sage exiled on the planet Dagobah

    12
    73
11. 10
    UNE

    25A "___ Femme Mariée" (Jean-Luc Godard film)

    10
    145
12. 11
    TASER

    10D Real stunner

    10
    55
13. 12
    FAR

    12D "___ out!"

    9
    110
14. 13
    OMEGA

    46A Series finale

    7
    129
15. 14
    SESTET

    9D Quatrain's longer relative

    7
    40
16. 15
    LISA

    24A Actress Edelstein of TV's "House"

    6
    106
17. 16
    PAVE

    31D Smooth over

    5
    56
18. 17
    LOTSA

    24D Mucho

    4
    57
19. 18
    COLOR

    28A Walnut, e.g.

    4
    53
20. 19
    ARR

    43A Flight ticket abbr.

    3
    133
21. 20
    THANE

    30D Ross, Lennox or Angus, in Shakespeare

    3
    46
22. 21
    CHOSE

    4D Drew a lot, say

    3
    31
23. 22
    DUTY

    45A Airport patrons often avoid it

    3
    20
24. 23
    SPEARS

    34A Potential game stoppers

    3
    16
25. 24
    SRAS

    18A Femmes mariées, across the Pyrenees: Abbr.

    2
    57
26. 25
    MEHTA

    47D Masur's New York Philharmonic predecessor

    2
    30
27. 26
    CUTESY

    49A "Aww"-inspiring

    2
    9
28. 27
    OCTAVES

    3D Musical series

    2
    9
29. 28
    ONER

    23A Knockout

    1
    95
30. 29
    CARO

    49D Italian sweet?

    1
    26
31. 30
    BIZET

    42A See 36-Down

    1
    25
32. 31
    COMETO

    28D Total

    1
    12
33. 32
    SMASHUP

    1D Bad traffic accident

    1
    9
34. 33
    POTENT

    31A 90 proof, say

    1
    8
35. 34
    HIVED

    21A Joined the swarm

    1
    7
36. 35
    DREARY

    22D Overcast

    1
    6
37. 36
    TAURINE

    2D Bullish

    1
    6
38. 37
    WRANGLE

    40D Have words

    1
    5
39. 38
    HINNY

    41A Rare equine hybrid

    1
    4
40. 39
    ORGANIC debut

    39D Free of hormones, say

    1
    2
41. 40
    ARETES

    19A Glaciation products

    0
    18
42. 41
    RESTART

    15D Result of jumping the gun

    0
    14
43. 42
    RESAT

    26A Convened anew

    0
    9
44. 43
    RAFE

    44A ___ McCawley, Ben Affleck's role in "Pearl Harbor"

    0
    7
45. 44
    HAVEACOW

    37A Wig out

    0
    6
46. 45
    SHRIVEL

    34D Decrease in vitality

    0
    6
47. 46
    BUTENE

    42D C4H8

    0
    5
48. 47
    DUGIN

    45D Started on a course

    0
    5
49. 48
    ELEISON

    14D "Have mercy," in a Mass

    0
    4
50. 49
    FBIFILE

    13D Dangerous thing to leak

    0
    3
51. 50
    STOCKINGSTUFFER

    1A Christmas trifle

    0
    3
52. 51
    ENTERINTODETAIL debut

    55A Elaborate

    0
    2
53. 52
    LOSEONESBALANCE

    56A Tip over, say

    0
    2
54. 53
    MACHINEREADABLE

    16A Like bar codes

    0
    2
55. 54
    PESTERER

    29A Nag

    0
    2
56. 55
    AUTOACCESSORIES debut

    17A Cup holders and such

    0
    1
57. 56
    CAELIAN debut

    38D One of the seven hills of Rome

    0
    1
58. 57
    ENFANTS debut

    36D "Jeux d'___" (42-Across keyboard work)

    0
    1
59. 58
    GREENARCHITECTS debut

    8D Ones concerned with sustainable design

    0
    1
60. 59
    HARDCLAMS debut

    32A Quahogs

    0
    1
61. 60
    LAZYSLOB debut

    33D Epithet for an annoying roommate

    0
    1
62. 61
    NECROSED debut

    7D Dead, as tissue

    0
    1
63. 62
    PIANINO debut

    35D Undersize keyboard

    0
    1
64. 63
    UDOS debut

    11D Japanese salad plants

    0
    1
65. 64
    VINTAGECLOTHING debut

    52A It was put on decades ago

    0
    1