| No. | Item | Definition |
|---|---|---|
| 1. | absurd | ridiculously unreasonable |
| 2. | abysmal | extremely poor |
| 3. | amateurish | showing lack of skill |
| 4. | ambiguous | open to multiple meanings |
| 5. | awkward | poorly expressed or handled |
| 6. | baseless | without factual support |
| 7. | biased | unfairly slanted |
| 8. | blurred | lacking clear distinction |
| 9. | botched | badly done |
| 10. | bungled | clumsily handled |
| 11. | careless | showing little thought or rigor |
| 12. | clumsy | awkwardly made or argued |
| 13. | confused | unclear and disorganized |
| 14. | conjectural | based on conjecture |
| 15. | contestable | able to be challenged |
| 16. | contradictory | containing opposing claims |
| 17. | contrived | artificially constructed |
| 18. | cursory | hasty and not thorough |
| 19. | debatable | open to argument |
| 20. | defective | imperfect or flawed |
| 21. | deficient | lacking necessary elements |
| 22. | disjointed | lacking clear connection |
| 23. | dismal | very poor and discouraging |
| 24. | disputable | not settled or certain |
| 25. | dubious | of doubtful validity |
| 26. | dubitable | open to doubt |
| 27. | empty | without meaningful content |
| 28. | equivocal | uncertain or unclear in meaning |
| 29. | facile | superficially neat but shallow |
| 30. | fallacious | based on mistaken reasoning |
| 31. | fanciful | based on imagination, not facts |
| 32. | far-fetched | too unlikely to accept |
| 33. | faulty | containing errors or flaws |
| 34. | feeble | lacking strength or force |
| 35. | flimsy | weak and easily challenged |
| 36. | forced | unnatural and not persuasive |
| 37. | fuzzy | unclear or imprecise |
| 38. | glib | smooth but shallow |
| 39. | groundless | without good reason or evidence |
| 40. | half-baked | poorly thought out |
| 41. | hollow | empty of real substance |
| 42. | illogical | not logically consistent |
| 43. | implausible | hard to believe |
| 44. | imprecise | not exact or specific |
| 45. | inadequate | not sufficient or convincing |
| 46. | incoherent | not clear or consistent |
| 47. | inconsistent | not logically compatible |
| 48. | insubstantial | lacking real substance |
| 49. | invalid | not logically acceptable |
| 50. | jejune | naively shallow or simplistic |
| 51. | lame | weak and unconvincing |
| 52. | laughable | so weak it invites laughter |
| 53. | lazy | showing little intellectual effort |
| 54. | meager | small and insufficient |
| 55. | mediocre | only average in quality |
| 56. | miserable | very poor and weak |
| 57. | misleading | giving a false impression |
| 58. | muddled | poorly thought through |
| 59. | murky | unclear and hard to assess |
| 60. | naive | too simple to be convincing |
| 61. | obscure | not clear or understandable |
| 62. | one-sided | showing only one side |
| 63. | paltry | small and unimpressive |
| 64. | patchy | uneven and incomplete |
| 65. | pathetic | pitifully weak or poor |
| 66. | perfunctory | done with minimal care |
| 67. | poor | low in quality or strength |
| 68. | preposterous | absurdly unreasonable |
| 69. | questionable | open to doubt |
| 70. | rambling | wandering without clear point |
| 71. | rickety | weakly built or reasoned |
| 72. | ridiculous | deserving mockery, not belief |
| 73. | self-contradictory | contradicting itself |
| 74. | shaky | not firmly supported |
| 75. | shallow | not deep or thoughtful |
| 76. | simplistic | overly simple and inadequate |
| 77. | slick | polished but not substantial |
| 78. | sloppy | careless and poorly reasoned |
| 79. | specious | seemingly sound but actually false |
| 80. | strained | forced and unconvincing |
| 81. | superficial | lacking depth or substance |
| 82. | tendentious | promoting a biased view |
| 83. | tenuous | very weak or slight |
| 84. | thin | lacking substance or support |
| 85. | unclear | not easy to understand |
| 86. | uncompelling | not strongly convincing |
| 87. | unconvincing | not persuasive or believable |
| 88. | unfounded | not based on facts |
| 89. | unpersuasive | failing to convince |
| 90. | unsound | not logically valid |
| 91. | unsupported | lacking evidence or backing |
| 92. | untenable | unable to be defended |
| 93. | vacuous | empty of thought or substance |
| 94. | vague | not clearly expressed |
| 95. | vulnerable | easily attacked or disproved |
| 96. | wanting | lacking in some respect |
| 97. | weak | lacking force or support |
| 98. | wild | extreme and implausible |
| 99. | wobbly | unstable and insecure |
| 100. | woeful | very bad or weak |