| No. | Item | Definition |
|---|---|---|
| 1. | acid | Biting, harsh, and cruel. |
| 2. | aloof | Distant and not emotionally involved. |
| 3. | apathetic | Having no interest or concern. |
| 4. | austere | Stern, strict, and unemotional. |
| 5. | barbaric | Brutally cruel and uncivilized. |
| 6. | barbarous | Cruel and uncivilized. |
| 7. | barbed | Intentionally hurtful or biting. |
| 8. | bestial | Brutally cruel or animal-like. |
| 9. | biting | Sharply critical or hurtful. |
| 10. | bleak | Cold, harsh, and unkind. |
| 11. | blunt | Direct and sometimes insensitive. |
| 12. | boorish | Rude and insensitive. |
| 13. | brusque | Abrupt and rather harsh. |
| 14. | brutal | Harsh, cruel, and violent. |
| 15. | careless | Not giving enough concern. |
| 16. | case-hardened | Toughened against emotion or sympathy. |
| 17. | chilly | Cool and unfriendly in manner. |
| 18. | clinical | Coolly detached and unemotional. |
| 19. | cold | Lacking warmth or sympathy. |
| 20. | coldhearted | Emotionally cold and unsympathetic. |
| 21. | compassionless | Without compassion or tenderness. |
| 22. | contemptuous | Showing scorn and lack of respect. |
| 23. | cool | Emotionally distant or reserved. |
| 24. | cruel | Willingly causing pain or suffering. |
| 25. | cynical | Distrustful and scornfully unsympathetic. |
| 26. | dead to feeling | Unable to feel sympathy. |
| 27. | dead-eyed | Showing no feeling or warmth. |
| 28. | deaf | Unwilling to listen or care. |
| 29. | detached | Emotionally separate and uninvolved. |
| 30. | discourteous | Rude and lacking consideration. |
| 31. | disdainful | Showing contempt or arrogant disregard. |
| 32. | dismissive | Rejecting others’ feelings as unimportant. |
| 33. | distant | Not warm or emotionally close. |
| 34. | emotionless | Having or showing no emotion. |
| 35. | flinty | Hard, cold, and unyielding. |
| 36. | grim | Harsh, serious, and unrelenting. |
| 37. | hard | Stern, severe, or unfeeling. |
| 38. | hardened | Made tough and unfeeling. |
| 39. | hardhearted | Lacking pity or compassion. |
| 40. | harsh | Severe, unkind, or unpleasant. |
| 41. | heartless | Cruel and lacking kindness. |
| 42. | heedless | Ignoring consequences or others’ feelings. |
| 43. | ice-cold | Extremely cold and unfeeling. |
| 44. | icy | Cold, distant, and unfriendly. |
| 45. | immune | Unaffected by something emotional. |
| 46. | impassive | Showing no emotion. |
| 47. | impersonal | Lacking personal warmth or feeling. |
| 48. | impervious | Unaffected by emotion or appeals. |
| 49. | inconsiderate | Not thinking of others’ needs. |
| 50. | indifferent | Showing no interest or concern. |
| 51. | inhuman | Extremely cruel or lacking humanity. |
| 52. | inhumane | Cruel and without compassion. |
| 53. | insensible | Unaware or unresponsive to feeling. |
| 54. | insensitive | Unaware of others’ feelings. |
| 55. | ironhearted | Extremely hardhearted. |
| 56. | jaded | Worn out and insensitive. |
| 57. | loutish | Crude, rude, and insensitive. |
| 58. | malicious | Intending to harm others. |
| 59. | mean | Unkind and hurtful. |
| 60. | mechanical | Unfeeling, automatic, and impersonal. |
| 61. | merciless | Having or showing no mercy. |
| 62. | mocking | Showing ridicule or contempt. |
| 63. | nasty | Unpleasantly cruel or unkind. |
| 64. | numb | Unable to feel emotion. |
| 65. | numbed | Made unable to feel. |
| 66. | obdurate | Stubbornly hardhearted. |
| 67. | pitiless | Showing no mercy or pity. |
| 68. | relentless | Continuing without mercy or softness. |
| 69. | remorseless | Showing no guilt or regret. |
| 70. | robotic | Mechanical and lacking human feeling. |
| 71. | rough | Harsh or lacking gentleness. |
| 72. | rude | Impolite and inconsiderate. |
| 73. | ruthless | Cruelly determined without mercy. |
| 74. | scornful | Full of contempt. |
| 75. | senseless | Lacking sensitivity or feeling. |
| 76. | severe | Strict, harsh, or unforgiving. |
| 77. | sneering | Showing contempt in a mocking way. |
| 78. | soulless | Lacking warmth, feeling, or humanity. |
| 79. | spiteful | Wanting to hurt or upset others. |
| 80. | steely | Cold, firm, and unyielding. |
| 81. | stolid | Calm, unemotional, and hard to move. |
| 82. | stony | Showing no warmth or feeling. |
| 83. | stonyhearted | Very hardhearted and unmoved. |
| 84. | tactless | Lacking sensitivity in speech. |
| 85. | thoughtless | Not considering others’ feelings. |
| 86. | tough | Hard, unsentimental, or severe. |
| 87. | unaffected | Not emotionally touched or changed. |
| 88. | uncaring | Not showing concern for others. |
| 89. | unconcerned | Not worried or caring. |
| 90. | unemotional | Not showing strong feelings. |
| 91. | unfeeling | Showing no sympathy or emotion. |
| 92. | unmindful | Not attentive to others’ feelings. |
| 93. | unmoved | Not affected emotionally. |
| 94. | unreceptive | Not open to feelings or appeals. |
| 95. | unresponsive | Not reacting with concern or feeling. |
| 96. | unsentimental | Not moved by tender feelings. |
| 97. | unsympathetic | Not showing sympathy or support. |
| 98. | venomous | Full of spite or malice. |
| 99. | vicious | Deliberately cruel or violent. |
| 100. | wooden | Stiff and lacking feeling. |

