| funk(noun, distress, anxiety, shock, fear) |
| hair-raising(adjective, awful, terrible, horrible, afraid) |
| macabre |
| monstrous(adjective, awful, terrible, horrible, afraid) |
| perturbation(noun, upset, excitement, anxiety, doubt) |
| shrink from(verb, expression, phrasal verb, fear, anticipate) |
| uncertainty(noun, upset, trouble, worry, concern) |
| wicked(adjective, awful, terrible, horrible, afraid) |
| anticipate(verb, worry, avoid, fuss, fret) |
| awe-inspiring(adjective, severe, awful, fear, horrible) |
| cold feet(noun, expression, excitement, slang, distress) |
| discomfort(noun, upset, anxiety, doubt, nervousness) |
| flagitious(adjective, awful, terrible, horrible, afraid) |
| flinch(verb, worry, avoid, fuss, fret) |
| grim |
| harrowing(adjective, awful, terrible, horrible, afraid) |
| heinous(adjective, awful, terrible, horrible, afraid) |
| horrifying |
| qualm(noun, distress, anxiety, doubt, fear) |
| spine-chilling(adjective, awful, terrible, horrible, afraid) |