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
   SPA

   50D Jacuzzi site

   59
   475
3. 2
   ARE

   44A .0247 acre

   57
   533
4. 3
   OAR

   37D It has a blade

   36
   331
5. 4
   SRI

   21A Start of many Indian place names

   28
   238
6. 5
   EBB

   6D Fall off

   20
   182
7. 6
   RAY

   20D Bit of sun

   16
   128
8. 7
   RIP

   48D Speed (through)

   15
   144
9. 8
   TELL

   41A Blow the whistle

   11
   100
10. 9
    ORDER

    37A Harmony

    11
    88
11. 10
    DEB

    25A Girl in a gown

    10
    94
12. 11
    CAPE

    8D Bull's target

    10
    66
13. 12
    ROSE

    42D Sunset-tinged

    9
    138
14. 13
    MOVE

    45D Change places

    6
    52
15. 14
    MEDIA

    27A Marshall McLuhan's concern

    6
    46
16. 15
    LIB

    9D Ad follower

    5
    50
17. 16
    MAYA

    43A Chichén Itzá resident

    5
    46
18. 17
    CLOSE

    8A Stingy

    5
    40
19. 18
    MOREL

    45A Delicacy cooked in 34-Across

    5
    36
20. 19
    HAVOC

    28A Rack and ruin

    5
    30
21. 20
    APLOMB

    3D Poise

    5
    27
22. 21
    SHAKE

    4D Deal binder

    5
    21
23. 22
    ESME

    22A Wife's name in "Babe"

    4
    87
24. 23
    ELAPSE

    2D Tick away

    4
    64
25. 24
    HOTEL

    28D It has its reservations

    4
    56
26. 25
    SPIEL

    36A Leading lines?

    4
    37
27. 26
    INTROS

    47A Openings

    4
    19
28. 27
    SPOKE debut

    18A Ray, in a way

    4
    13
29. 28
    DORY

    46D Site for a 37-Down

    3
    28
30. 29
    RAIDS

    42A Speakeasy risks

    3
    25
31. 30
    TATAMI

    38D Japanese straw mat

    3
    24
32. 31
    STILETTO

    32D Eyelet maker

    3
    23
33. 32
    CLOAK

    23A Disguise

    3
    20
34. 33
    MINED

    43D Like enemy waters, maybe

    3
    20
35. 34
    TOG

    38A Deck (out)

    2
    53
36. 35
    LABEL

    26D Motown, for one

    2
    42
37. 36
    FILM

    24A "M" or "V"

    2
    21
38. 37
    LOOPY

    26A Eccentric

    2
    21
39. 38
    SUCK

    15D Be a leech

    2
    9
40. 39
    MEASLES

    1A Discovery made by a spot check?

    2
    8
41. 40
    LADE

    5D Stevedore

    1
    53
42. 41
    RAZOR

    35A Straight ___

    1
    43
43. 42
    MAJOR

    27D ___ medical

    1
    41
44. 43
    DITSY

    46A Easily confused

    1
    23
45. 44
    OYSTER

    39D Kind of fork

    1
    20
46. 45
    LAMENT

    29A Keen

    1
    19
47. 46
    SAINTS

    15A Mark and Martin

    1
    17
48. 47
    ONESIDED

    10D Partial

    1
    13
49. 48
    FEMUR debut

    24D Biggest bone in the body

    1
    12
50. 49
    RESONATE

    49A Ring

    1
    12
51. 50
    LAZES

    29D Kills time

    1
    8
52. 51
    SALADBAR

    16A Self-service station

    1
    6
53. 52
    SEAFLOOR debut

    7D Octopus's locale

    1
    2
54. 53
    SLOPE

    53A It's not on the level

    0
    46
55. 54
    NATIVE

    51A Home-grown

    0
    13
56. 55
    FORCE

    19A More than persuasion

    0
    12
57. 56
    UPBEAT debut

    17A Optimistic

    0
    12
58. 57
    ESTIMATE

    12D Gauge

    0
    11
59. 58
    COVER

    23D Run for it!

    0
    10
60. 59
    ALPHABET

    13A Cast of characters?

    0
    8
61. 60
    GAYEST

    40D Most festive

    0
    8
62. 61
    PAYDIRT debut

    54A Forty-niner's quest

    0
    7
63. 62
    BUTTER

    34A See 45-Across

    0
    3
64. 63
    MASSED

    1D Mustered

    0
    3
65. 64
    SADDLEUP debut

    33D Get ready to ride

    0
    3
66. 65
    ABSTAINS debut

    30D Lays off, with "from"

    0
    2
67. 66
    STARLING debut

    11D Myna's cousin

    0
    2
68. 67
    SUPREMES debut

    52A "Stoned Love" singers, with "the"

    0
    2
69. 68
    ASSOBERASAJUDGE debut

    30A Grave

    0
    1
70. 69
    SUPERNAL debut

    31D Heavenly

    0
    1
71. 70
    TROOPCARRIERS debut

    14D Wartime transportation

    0
    1