| No. | Item | Definition |
|---|---|---|
| 1. | aloof | distant and uninvolved |
| 2. | apathetic | showing little interest or concern |
| 3. | automatic | showing no real interest |
| 4. | benumbed | dulled and unresponsive |
| 5. | blank | showing no interest or reaction |
| 6. | blasé | unexcited through overfamiliarity |
| 7. | bored | lacking interest or excitement |
| 8. | callous | emotionally hardened and uncaring |
| 9. | casual | showing little concern or excitement |
| 10. | cold | lacking warmth or enthusiasm |
| 11. | composed | calm and not visibly affected |
| 12. | cool | calmly unenthusiastic or distant |
| 13. | cynical | distrustfully unimpressed by motives |
| 14. | deadpan | expressionless and unemotional |
| 15. | desensitized | made less emotionally responsive |
| 16. | detached | emotionally uninvolved or distant |
| 17. | disapproving | showing negative judgment |
| 18. | dismissive | showing rejection or low regard |
| 19. | disparaging | expressing low opinion |
| 20. | displeased | not pleased or satisfied |
| 21. | dissatisfied | not satisfied or impressed |
| 22. | distant | emotionally removed or unresponsive |
| 23. | doubtful | not convinced or certain |
| 24. | dry | cool and lacking excitement |
| 25. | dubious | doubting or uncertain |
| 26. | dulled | made less responsive or excited |
| 27. | emotionless | showing no emotional response |
| 28. | expressionless | showing no visible feeling |
| 29. | fed up | tired and dissatisfied |
| 30. | flat | lacking enthusiasm or interest |
| 31. | halfhearted | lacking enthusiasm or commitment |
| 32. | hardened | made emotionally tough or unmoved |
| 33. | immune | not affected by something |
| 34. | impassive | showing no emotion or reaction |
| 35. | impervious | not affected or influenced |
| 36. | indifferent | showing no particular interest or admiration |
| 37. | indurated | hardened against feeling |
| 38. | inert | showing no active response |
| 39. | inexpressive | not showing feelings clearly |
| 40. | insensitive | not responsive to feelings |
| 41. | jaded | dulled by overexposure or experience |
| 42. | lackluster | lacking energy or excitement |
| 43. | lethargic | sluggish and uninterested |
| 44. | lifeless | showing no energy or enthusiasm |
| 45. | listless | lacking energy or interest |
| 46. | lukewarm | only mildly interested or approving |
| 47. | matter-of-fact | calm and unemotional |
| 48. | mechanical | done without interest or feeling |
| 49. | nonchalant | casually unconcerned or unimpressed |
| 50. | not impressed | not admiring or amazed |
| 51. | numb | unable to feel much reaction |
| 52. | offhand | casual and dismissive |
| 53. | over it | no longer interested or impressed |
| 54. | passive | not actively reacting or engaging |
| 55. | perfunctory | showing minimal interest or effort |
| 56. | phlegmatic | calm and not easily excited |
| 57. | poker-faced | revealing no reaction |
| 58. | proof against | not affected by something |
| 59. | reserved | restrained in reaction or approval |
| 60. | resistant | not easily affected or persuaded |
| 61. | restrained | showing controlled, limited reaction |
| 62. | sated | overfilled and no longer excited |
| 63. | skeptical | doubting or not readily convinced |
| 64. | slack | lacking energy or enthusiasm |
| 65. | sleepy | dull and unexcited |
| 66. | sluggish | slow and lacking response |
| 67. | spiritless | lacking enthusiasm or energy |
| 68. | stoic | showing little emotional reaction |
| 69. | stone-faced | showing no visible reaction |
| 70. | stony | showing no warmth or reaction |
| 71. | surfeited | overexposed and no longer excited |
| 72. | tepid | showing little warmth or enthusiasm |
| 73. | tired | overfamiliar and unimpressed |
| 74. | torpid | sluggish and unresponsive |
| 75. | unadmiring | not showing admiration |
| 76. | unaffected | not influenced or emotionally stirred |
| 77. | unamazed | not amazed |
| 78. | unappreciative | not showing appreciation |
| 79. | unastonished | not astonished |
| 80. | unawed | not filled with awe |
| 81. | unconcerned | not worried or interested |
| 82. | unconvinced | not persuaded or satisfied |
| 83. | underwhelmed | less impressed than expected |
| 84. | unemotional | not showing emotional response |
| 85. | unenthused | not enthusiastic |
| 86. | unenthusiastic | showing little enthusiasm |
| 87. | unexcited | not feeling enthusiasm or excitement |
| 88. | unfazed | not disturbed or impressed |
| 89. | uninterested | not interested or engaged |
| 90. | unmoved | not emotionally affected or persuaded |
| 91. | unperturbed | not troubled or affected |
| 92. | unreadable | showing no clear reaction |
| 93. | unreceptive | not open or responsive |
| 94. | unresponsive | not reacting with interest |
| 95. | unruffled | calm and not affected |
| 96. | unsatisfied | not satisfied or pleased |
| 97. | unshaken | not disturbed or affected |
| 98. | unsurprised | not surprised |
| 99. | weary | tired and lacking enthusiasm |
| 100. | world-weary | tired and hard to impress |