| No. | Item | Definition |
|---|---|---|
| 1. | abhorred | regarded with disgust or hatred |
| 2. | accursed | hated or considered doomed |
| 3. | alarming | causing sudden worry or fear |
| 4. | anxiety-inducing | causing anxiety or nervous fear |
| 5. | appalling | shockingly bad or frightening |
| 6. | awful | very bad or frightening |
| 7. | baleful | threatening harm or evil |
| 8. | bleak | without hope or comfort |
| 9. | bloodcurdling | causing extreme fear |
| 10. | bone-chilling | extremely frightening or cold |
| 11. | calamitous | causing serious disaster or trouble |
| 12. | catastrophic | causing great disaster or damage |
| 13. | chilling | causing fear or horror |
| 14. | creepy | causing uneasy fear |
| 15. | critical | extremely serious or dangerous |
| 16. | crushing | overwhelmingly severe or distressing |
| 17. | dangerous | able to cause harm |
| 18. | daunting | seeming difficult or intimidating |
| 19. | dire | extremely serious or frightening |
| 20. | disconcerting | making someone uneasy or confused |
| 21. | disquieting | causing unease or worry |
| 22. | distressing | causing emotional pain or worry |
| 23. | disturbing | causing worry or upset |
| 24. | dreadful | extremely bad or frightening |
| 25. | eerie | strangely frightening or mysterious |
| 26. | feared | regarded with fear or alarm |
| 27. | fearful | causing fear or full of fear |
| 28. | fearsome | inspiring fear or respect |
| 29. | foreboding | giving a sense of coming trouble |
| 30. | formidable | inspiring fear through great difficulty |
| 31. | frightening | causing fear or alarm |
| 32. | frightful | very bad or frightening |
| 33. | ghastly | shockingly unpleasant or frightening |
| 34. | grave | serious and worrying |
| 35. | grim | serious, harsh, and worrying |
| 36. | grisly | causing horror or disgust |
| 37. | gruesome | horribly shocking or unpleasant |
| 38. | hair-raising | very frightening or alarming |
| 39. | harrowing | extremely distressing or frightening |
| 40. | hazardous | involving danger or risk |
| 41. | hideous | extremely unpleasant or frightening |
| 42. | horrible | very bad or frightening |
| 43. | horrid | very unpleasant or frightening |
| 44. | horrifying | causing horror or shock |
| 45. | ill-fated | destined for misfortune |
| 46. | ill-omened | suggesting bad luck ahead |
| 47. | inauspicious | suggesting an unfavorable outcome |
| 48. | intimidating | making someone feel afraid or nervous |
| 49. | lethal | able to cause death |
| 50. | life-threatening | dangerous enough to cause death |
| 51. | loathed | intensely disliked or avoided |
| 52. | macabre | disturbing because related to death |
| 53. | menacing | seeming dangerous or hostile |
| 54. | miserable | very unpleasant or distressing |
| 55. | monstrous | shockingly cruel or frightening |
| 56. | mortal | causing or involving death |
| 57. | murderous | very violent or dangerous |
| 58. | nasty | very unpleasant or threatening |
| 59. | nauseating | causing sickness or disgust |
| 60. | nerve-racking | causing great anxiety |
| 61. | nightmarish | like a frightening nightmare |
| 62. | ominous | suggesting something bad ahead |
| 63. | oppressive | heavy, harsh, and worrying |
| 64. | overwhelming | too intense or difficult to face |
| 65. | panic-inducing | likely to cause panic |
| 66. | perilous | full of danger or risk |
| 67. | perturbing | causing worry or unease |
| 68. | portentous | suggesting something important or bad |
| 69. | precarious | dangerously uncertain or unstable |
| 70. | prophetic of doom | seeming to predict disaster |
| 71. | repellent | strongly unpleasant or frightening |
| 72. | risky | involving possible danger or loss |
| 73. | ruinous | causing destruction or serious loss |
| 74. | scary | causing fear or unease |
| 75. | severe | very serious or harsh |
| 76. | shocking | causing surprise, horror, or disgust |
| 77. | sinister | suggesting evil or danger |
| 78. | spine-chilling | causing a cold feeling of fear |
| 79. | spooky | slightly frightening and strange |
| 80. | stomach-churning | causing strong disgust or fear |
| 81. | stressful | causing mental strain or anxiety |
| 82. | terrible | extremely bad or distressing |
| 83. | terrifying | causing intense fear |
| 84. | terror-striking | causing terror suddenly |
| 85. | terrorizing | causing sustained fear |
| 86. | threatening | suggesting danger or harm |
| 87. | treacherous | dangerous and unpredictable |
| 88. | troubling | causing worry or concern |
| 89. | ugly | unpleasant, threatening, or violent |
| 90. | unnerving | making someone lose confidence |
| 91. | unpleasant | not enjoyable; causing discomfort |
| 92. | unpropitious | not favorable; suggesting trouble |
| 93. | unsafe | not free from danger |
| 94. | unsettling | making someone feel uneasy |
| 95. | unwelcome | not wanted or gladly received |
| 96. | upsetting | causing distress or worry |
| 97. | world-ending | suggesting total catastrophe |
| 98. | worrisome | causing worry or anxiety |
| 99. | worrying | making someone anxious |
| 100. | wretched | extremely bad or unhappy |