| No. | Term | Definition |
|---|---|---|
| 1. | Accidental | Happening by chance. |
| 2. | Aimless | Without direction or purpose. |
| 3. | Aleatory | Dependent on chance. |
| 4. | Arbitrary | Based on whim, not reason. |
| 5. | Asystematic | Lacking a planned method. |
| 6. | At haphazard | In a careless, unplanned way. |
| 7. | Bizarre | Strangely unusual or odd. |
| 8. | Bolted-on | Added without coherent integration. |
| 9. | Capricious | Impulsively changeable; unpredictable. |
| 10. | Casual | Without formality or planning. |
| 11. | Chaotic | In complete disorder. |
| 12. | Coincidental | Occurring by chance together. |
| 13. | Contingent | Dependent on uncertain conditions. |
| 14. | Crazy-quilt | Patchy, mixed, irregular. |
| 15. | Desultory | Lacking a plan; jumping about. |
| 16. | Disconnected | Not logically linked. |
| 17. | Disorderly | Without order; messy. |
| 18. | Eccentric | Unconventional and unpredictable. |
| 19. | Erratic | Unsteady; unpredictable in behavior. |
| 20. | Evenly mixed | Distributed without pattern. |
| 21. | Fitful | Irregular; intermittent. |
| 22. | Fluky | Due to unlikely chance. |
| 23. | Fortuitous | Happening by lucky chance. |
| 24. | Freakish | Strangely abnormal; unexpected. |
| 25. | Free-form | Not following fixed rules. |
| 26. | Gamble-based | Relying on chance outcomes. |
| 27. | Gappy | With irregular gaps or spacing. |
| 28. | Grab-bag | Assorted; without clear order. |
| 29. | Haphazard | Lacking organization or planning. |
| 30. | Higgledy-piggledy | Jumbled; in disorder. |
| 31. | Hit-or-miss | Unreliable; not systematic. |
| 32. | Impromptu | Done without preparation. |
| 33. | Incoherent | Not logically consistent. |
| 34. | Inconstant | Not steady; changeable. |
| 35. | Indiscriminate | Not selective; without judgment. |
| 36. | Informal | Not structured or official. |
| 37. | Irregular | Not following a pattern. |
| 38. | Jumbled | Mixed up; disordered. |
| 39. | Jury-rigged | Improvised; not well planned. |
| 40. | Kaleidoscopic | Rapidly changing, varied. |
| 41. | Kooky | Oddly unpredictable or eccentric. |
| 42. | Lawless | Not governed by rules. |
| 43. | Loose | Not tightly organized. |
| 44. | Luck-driven | Determined mainly by chance. |
| 45. | Makeshift | Temporary; improvised. |
| 46. | Meandering | Wandering without clear direction. |
| 47. | Mercurial | Quickly changing; volatile. |
| 48. | Miscellaneous | Various; mixed kinds together. |
| 49. | Mishmash | A confused mixture. |
| 50. | Mixed | Combined without clear arrangement. |
| 51. | Motley | Varied in kind; assorted. |
| 52. | Muddled | Confused; lacking clarity. |
| 53. | Nonlinear | Not proceeding in a straight line. |
| 54. | Nonpatterned | Without a repeating pattern. |
| 55. | Nonpurposeful | Without intended aim. |
| 56. | Nonsequential | Not in a set order. |
| 57. | Oddball | Unusual; out of the ordinary. |
| 58. | Off-the-cuff | Spoken or done spontaneously. |
| 59. | Out of the blue | Sudden; unexpected. |
| 60. | Patchwork | Made of mismatched parts. |
| 61. | Patternless | Without a discernible pattern. |
| 62. | Perfunctory | Done without careful thought. |
| 63. | Piecemeal | In fragments; not unified. |
| 64. | Planless | Without a plan. |
| 65. | Promiscuous | Indiscriminate; unselective. |
| 66. | Quirky | Peculiarly unusual; unpredictable. |
| 67. | Ragtag | Disorganized; mismatched group. |
| 68. | Rambling | Long-winded; lacking focus. |
| 69. | Rash | Hasty; without careful thought. |
| 70. | Rhapsodic | Unstructured; wildly emotional. |
| 71. | Rough-and-ready | Crude but workable; unrefined. |
| 72. | Scatterbrained | Lacking focus; disorganized. |
| 73. | Scattered | Spread out irregularly. |
| 74. | Scrambled | Mixed up; out of order. |
| 75. | Seemingly arbitrary | Appearing based on whim. |
| 76. | Serendipitous | Lucky discovery by chance. |
| 77. | Shambolic | Chaotic; poorly organized. |
| 78. | Shotgun | Broad and unfocused approach. |
| 79. | Slipshod | Careless; unsystematic. |
| 80. | Spasmodic | Occurring in irregular bursts. |
| 81. | Spontaneous | Arising without planning. |
| 82. | Stochastic | Randomly determined; probabilistic. |
| 83. | Stray | Not in the intended place. |
| 84. | Strung-together | Loosely connected; cobbled. |
| 85. | Sundry | Various; several kinds. |
| 86. | Thrown-together | Assembled quickly without plan. |
| 87. | Topsy-turvy | Upside down; in confusion. |
| 88. | Unaccountable | Hard to explain; inexplicable. |
| 89. | Unarranged | Not set in order. |
| 90. | Uncalculated | Not planned or intended. |
| 91. | Uncertain | Not sure; unpredictable. |
| 92. | Uncoordinated | Not organized to work together. |
| 93. | Unfocused | Lacking clear direction. |
| 94. | Unmethodical | Without method or system. |
| 95. | Unordered | Not arranged; lacking order. |
| 96. | Unplanned | Not prepared or intended. |
| 97. | Unpredictable | Not able to be foreseen. |
| 98. | Unpremeditated | Not thought out beforehand. |
| 99. | Unrehearsed | Not practiced in advance. |
| 100. | Unsought | Not deliberately looked for. |
