| No. | Item | Definition |
|---|---|---|
| 1. | acrimonious | Bitter and angry in tone. |
| 2. | adversarial | Based on opposition or conflict. |
| 3. | aggressive | Forceful and ready to attack. |
| 4. | antagonistic | Hostile or actively opposed. |
| 5. | arguable | Able to be argued or disputed. |
| 6. | argumentative | Inclined to argue or disagree. |
| 7. | at issue | Being debated or contested. |
| 8. | awkward | Difficult to manage or resolve. |
| 9. | battled-over | Fiercely disputed by opposing sides. |
| 10. | bellicose | Warlike or aggressively hostile. |
| 11. | belligerent | Aggressive and ready to fight. |
| 12. | bitterly contested | Fought over with bitterness. |
| 13. | bitterly disputed | Disagreed about with bitterness. |
| 14. | charged | Emotionally tense or controversial. |
| 15. | combative | Ready to fight or argue. |
| 16. | conflict-ridden | Marked by frequent conflict. |
| 17. | confrontational | Likely to challenge others directly. |
| 18. | contention-filled | Full of argument or disagreement. |
| 19. | contestable | Able to be challenged or disputed. |
| 20. | controversial | Likely to cause public disagreement. |
| 21. | controvertible | Able to be disputed or denied. |
| 22. | debatable | Open to disagreement or discussion. |
| 23. | delicate | Requiring careful handling to avoid conflict. |
| 24. | disagreeable | Likely to create conflict or dislike. |
| 25. | disputable | Open to challenge or disagreement. |
| 26. | disputatious | Fond of arguing and debating. |
| 27. | disputed | Not agreed upon by everyone. |
| 28. | divisive | Causing disagreement between groups. |
| 29. | dubious | Doubtful or not fully accepted. |
| 30. | emotionally charged | Emotionally intense and disputable. |
| 31. | explosive | Likely to cause intense conflict. |
| 32. | factional | Related to opposing internal groups. |
| 33. | feisty | Lively and ready to argue. |
| 34. | fiercely debated | Argued about very intensely. |
| 35. | fiercely disputed | Disagreed about very intensely. |
| 36. | fought-over | Strongly disputed or contested. |
| 37. | fractious | Irritable and hard to control. |
| 38. | fractured | Divided by disagreement. |
| 39. | fraught | Full of tension or difficulty. |
| 40. | hard-fought | Strongly contested by opposing sides. |
| 41. | heated | Marked by intense disagreement. |
| 42. | highly controversial | Very likely to cause disagreement. |
| 43. | hostile | Unfriendly and opposing. |
| 44. | hot-button | Likely to provoke strong disagreement. |
| 45. | hotly debated | Argued about with intensity. |
| 46. | hotly disputed | Disagreed about very strongly. |
| 47. | in dispute | Currently being argued over. |
| 48. | in question | Doubtful or being examined. |
| 49. | incendiary | Likely to inflame conflict. |
| 50. | inflammatory | Likely to provoke anger. |
| 51. | intransigent | Refusing compromise or agreement. |
| 52. | irascible | Easily angered and argumentative. |
| 53. | knotty | Complicated and hard to resolve. |
| 54. | litigious | Prone to taking legal action. |
| 55. | loaded | Emotionally or politically charged. |
| 56. | militant | Combative in support of a cause. |
| 57. | moot | Open to debate or uncertainty. |
| 58. | much-debated | Often discussed with disagreement. |
| 59. | much-disputed | Often challenged or disagreed about. |
| 60. | oppositional | Inclined to oppose or resist. |
| 61. | ornery | Stubborn and quarrelsome. |
| 62. | polarizing | Dividing people into opposing groups. |
| 63. | polemical | Strongly critical or controversial. |
| 64. | politically charged | Politically sensitive and controversial. |
| 65. | problematic | Causing difficulty or disagreement. |
| 66. | provocative | Likely to provoke strong reactions. |
| 67. | pugnacious | Eager to fight or argue. |
| 68. | quarrelsome | Prone to arguments and disputes. |
| 69. | questionable | Doubtful or open to challenge. |
| 70. | refutable | Able to be disproved or challenged. |
| 71. | restive | Impatient and hard to control. |
| 72. | riotous | Disorderly and unruly. |
| 73. | rowdy | Noisy and disorderly. |
| 74. | sensitive | Likely to upset or offend. |
| 75. | sharply debated | Argued about in strong terms. |
| 76. | sharply disputed | Strongly denied or challenged. |
| 77. | strife-torn | Troubled by serious disagreement. |
| 78. | strongly contested | Powerfully challenged or disputed. |
| 79. | subject to challenge | Able to be challenged. |
| 80. | subject to debate | Able to be debated. |
| 81. | subject to dispute | Able to be disputed. |
| 82. | tempestuous | Full of intense conflict or emotion. |
| 83. | testy | Easily irritated and sharp. |
| 84. | thorny | Difficult and likely to cause dispute. |
| 85. | touchy | Needing careful handling; sensitive. |
| 86. | troublesome | Causing problems or disputes. |
| 87. | tumultuous | Noisy, confused, and conflict-filled. |
| 88. | turbulent | Marked by conflict or disturbance. |
| 89. | uncompromising | Refusing to make concessions. |
| 90. | uncooperative | Not willing to work together. |
| 91. | under debate | Currently being discussed or disputed. |
| 92. | under dispute | Being challenged or disagreed about. |
| 93. | unresolved | Not settled or concluded. |
| 94. | unsettled | Not yet resolved or decided. |
| 95. | unyielding | Not giving way or compromising. |
| 96. | up for debate | Open to discussion and disagreement. |
| 97. | vexed | Much debated and difficult. |
| 98. | volatile | Likely to change or erupt. |
| 99. | widely debated | Discussed by many with disagreement. |
| 100. | widely disputed | Challenged by many people. |

