| No. | Item | Definition |
|---|---|---|
| 1. | aberrant | departing from the usual |
| 2. | all over the place | highly irregular or unfocused |
| 3. | alternating | switching back and forth |
| 4. | anomalous | deviating from what is normal |
| 5. | at odds | in conflict or disagreement |
| 6. | at variance | differing or conflicting |
| 7. | back-and-forth | repeatedly changing direction |
| 8. | blurred | not clearly defined or consistent |
| 9. | broken | interrupted and not continuous |
| 10. | buggy | prone to irregular faults |
| 11. | capricious | changing suddenly without reason |
| 12. | changeable | likely to change frequently |
| 13. | changeful | often changing |
| 14. | checkered | marked by varied ups and downs |
| 15. | clashing | strongly conflicting or disagreeing |
| 16. | conflicting | not in agreement |
| 17. | contradictory | saying opposing things |
| 18. | desultory | lacking a clear plan |
| 19. | disconnected | not joined consistently |
| 20. | discontinuous | not continuous or uninterrupted |
| 21. | dissonant | lacking agreement or harmony |
| 22. | divergent | moving in different directions |
| 23. | drifting | changing without clear direction |
| 24. | eccentric | unconventional and unpredictable |
| 25. | elastic | able to vary considerably |
| 26. | equivocal | open to differing interpretations |
| 27. | erratic | unpredictable and irregular |
| 28. | faltering | losing steadiness or consistency |
| 29. | fickle | changing loyalties or preferences easily |
| 30. | fitful | occurring irregularly in bursts |
| 31. | fluctuating | rising and falling unpredictably |
| 32. | fluid | not fixed or stable |
| 33. | fuzzy | unclear and not precise |
| 34. | glitchy | working irregularly or unreliably |
| 35. | haphazard | lacking order or consistency |
| 36. | hesitant | slow to act decisively |
| 37. | hesitating | stopping and starting uncertainly |
| 38. | heterogeneous | consisting of unlike parts |
| 39. | idiosyncratic | peculiar and not uniform |
| 40. | iffy | uncertain or unreliable |
| 41. | illogical | not logically consistent |
| 42. | in conflict | in opposition to something |
| 43. | incompatible | unable to exist harmoniously |
| 44. | inconstant | not staying the same |
| 45. | intermittent | stopping and starting repeatedly |
| 46. | irregular | not following a pattern |
| 47. | jerky | moving or changing unevenly |
| 48. | loose | not strict or exact |
| 49. | mercurial | quickly changing in mood |
| 50. | misaligned | not properly aligned |
| 51. | mixed | showing conflicting elements |
| 52. | moody | subject to changing moods |
| 53. | muddled | confused and not coherent |
| 54. | muddy | unclear and inconsistent |
| 55. | mutable | able to change easily |
| 56. | nonstandard | not following the norm |
| 57. | nonuniform | not the same throughout |
| 58. | off and on | happening intermittently |
| 59. | on-again, off-again | repeatedly stopping and restarting |
| 60. | oscillating | swinging between alternatives |
| 61. | out of step | not in agreement |
| 62. | out of sync | not operating together |
| 63. | patchy | uneven in quality or coverage |
| 64. | piecemeal | done in disconnected stages |
| 65. | questionable | doubtful or unreliable |
| 66. | quirky | unusually unpredictable or odd |
| 67. | ragged | uneven and irregular |
| 68. | random | without a fixed pattern |
| 69. | scattershot | random and unfocused |
| 70. | see-sawing | alternating between opposite states |
| 71. | self-contradictory | contradicting itself |
| 72. | shaky | weak, uncertain, or unreliable |
| 73. | shifting | continually changing position or view |
| 74. | sporadic | happening at scattered times |
| 75. | spotty | uneven or irregular in quality |
| 76. | staccato | marked by abrupt interruptions |
| 77. | stop-start | repeatedly halting and resuming |
| 78. | stuttering | repeatedly interrupted or uneven |
| 79. | temperamental | unpredictably changeable in behavior |
| 80. | unaligned | not aligned or matching |
| 81. | unequal | not equal or even |
| 82. | uneven | not regular or balanced |
| 83. | unpredictable | hard to foresee reliably |
| 84. | unreliable | not dependable or steady |
| 85. | unstable | not steady or secure |
| 86. | unsteady | not stable or constant |
| 87. | up and down | alternating between highs and lows |
| 88. | vacillating | unable to stay decided |
| 89. | variable | liable to change often |
| 90. | varied | showing many differences |
| 91. | variform | taking varied forms |
| 92. | varying | changing from time to time |
| 93. | volatile | changing quickly and unpredictably |
| 94. | wavering | shifting back and forth |
| 95. | wavy | rising and falling unevenly |
| 96. | wobbly | unsteady or unreliable |
| 97. | wonky | unsteady or not working right |
| 98. | yo-yoing | repeatedly rising and falling |
| 99. | zigzag | changing direction repeatedly |
| 100. | zigzagging | moving or changing erratically |