| No. | Item | Definition |
|---|---|---|
| 1. | allusive | indirectly suggestive, not explicit |
| 2. | ambiguous | open to more than one meaning |
| 3. | amorphous | without clear shape or form |
| 4. | arguable | not clearly settled |
| 5. | bewildering | very confusing |
| 6. | bleary | blurred or not clear |
| 7. | broad | not detailed or precise |
| 8. | byzantine | highly complex and confusing |
| 9. | chaotic | confused and lacking order |
| 10. | cloudy | not clear or easy to understand |
| 11. | cluttered | crowded and hard to follow |
| 12. | confusing | difficult to understand |
| 13. | contestable | open to dispute |
| 14. | convoluted | overcomplicated and hard to understand |
| 15. | cryptic | mysterious and hard to understand |
| 16. | debatable | open to argument or doubt |
| 17. | diffuse | spread out and not focused |
| 18. | dim | not clearly perceived or understood |
| 19. | disjointed | lacking clear connection or order |
| 20. | disordered | not arranged clearly |
| 21. | disputable | not clearly true or settled |
| 22. | elliptic | using omissions, hard to follow |
| 23. | elliptical | leaving out key information |
| 24. | elusive | difficult to grasp clearly |
| 25. | enigmatic | hard to interpret or understand |
| 26. | equivocal | having more than one possible meaning |
| 27. | evasive | avoiding a clear answer |
| 28. | featureless | lacking distinct clear features |
| 29. | fluid | changing and not fixed |
| 30. | foggy | not clear in thought or meaning |
| 31. | formless | lacking definite shape or structure |
| 32. | fragmentary | incomplete and lacking clarity |
| 33. | fuzzy | not clear or precise |
| 34. | garbled | distorted and hard to understand |
| 35. | general | not specific or detailed |
| 36. | gnomic | brief and hard to interpret |
| 37. | guarded | careful and not fully revealing |
| 38. | half-formed | not fully developed or clear |
| 39. | hazy | not clear or definite |
| 40. | hesitant | showing uncertainty or lack of clarity |
| 41. | hidden | kept from view or understanding |
| 42. | iffy | uncertain or doubtful |
| 43. | imprecise | not exact or clearly stated |
| 44. | incomplete | not fully finished or explained |
| 45. | inconclusive | not leading to a clear result |
| 46. | indefinite | not clearly fixed or defined |
| 47. | indeterminate | not exactly known or fixed |
| 48. | indirect | not plainly stated |
| 49. | indistinct | not clearly seen or understood |
| 50. | inexact | not exact or precise |
| 51. | jumbled | mixed up and unclear |
| 52. | knotty | difficult and confusing |
| 53. | labyrinthine | very complicated and confusing |
| 54. | loose | not exact or tightly defined |
| 55. | messy | disorganized and unclear |
| 56. | misty | dim and not clearly visible |
| 57. | muddled | confused and unclear |
| 58. | muffled | not heard clearly |
| 59. | murky | dark, confused, or hard to understand |
| 60. | mysterious | difficult to explain or understand |
| 61. | nebulous | vague and ill-defined |
| 62. | noncommittal | not expressing a clear position |
| 63. | oblique | indirect and not straightforward |
| 64. | obscure | hard to understand or see clearly |
| 65. | opaque | not easy to understand |
| 66. | open-ended | not fixed or clearly limited |
| 67. | oracular | mysteriously hard to understand |
| 68. | partial | not complete or fully clear |
| 69. | patchy | uneven and incomplete |
| 70. | perplexing | causing confusion or uncertainty |
| 71. | problematic | uncertain or difficult to judge |
| 72. | puzzling | hard to understand or explain |
| 73. | qualified | limited or not fully definite |
| 74. | rambling | wandering and not clearly organized |
| 75. | raw | unfinished and not fully clear |
| 76. | rough | not polished or fully detailed |
| 77. | roundabout | not direct or straightforward |
| 78. | scrambled | disordered and hard to follow |
| 79. | shadowy | vague and not clearly defined |
| 80. | shaky | weak and uncertain |
| 81. | sketchy | lacking clear details |
| 82. | slippery | hard to pin down |
| 83. | smoky | clouded and not clear |
| 84. | tentative | not final or fully certain |
| 85. | tenuous | weak and not well supported |
| 86. | thorny | complicated and difficult |
| 87. | tortuous | complex and difficult to follow |
| 88. | tricky | difficult to understand clearly |
| 89. | uncertain | not definite or sure |
| 90. | undefined | not clearly described or fixed |
| 91. | undetermined | not yet decided or clear |
| 92. | unfocused | lacking clear direction or detail |
| 93. | unintelligible | impossible to understand |
| 94. | unresolved | not settled or clarified |
| 95. | unsettled | not resolved or clear |
| 96. | up in the air | still undecided or uncertain |
| 97. | vacillating | changing and not definite |
| 98. | vague | not clearly expressed or defined |
| 99. | veiled | partly hidden or obscured |
| 100. | wavering | not steady or definite |