| scary(adjective, horrible, frightening, terrifying) |
| soul-crushing |
| hair-raising(adjective, excitement, nasty, unpleasant, awful) |
| terrifying(adjective, horrible, shocking, breathtaking, frightening) |
| horrific(adjective, nasty, unpleasant, awful, terrible) |
| nightmarish(adjective, horrible) |
| atrocious(adjective, awful, terrible, horrible, dreadful) |
| chilling(adjective, horrible, shocking, breathtaking, thrilling) |
| horrifying(adjective, awful, terrible, strange, horrible) |
| petrifying |
| alarming(adjective, horrible) |
| horrible(adjective, nasty, unpleasant, awful, terrible) |
| creepy(adjective, awful, terrible, dreadful, frightening) |
| dreadful(adjective, nasty, unpleasant, awful, terrible) |
| fearful(adjective, nasty, unpleasant, awful, terrible) |
| frightening(adjective, horrible, shocking, breathtaking, creepy) |
| frightful(adjective, nasty, unpleasant, awful, terrible) |
| ghastly(adjective, nasty, unpleasant, awful, terrible) |
| grisly(adjective, nasty, unpleasant, awful, terrible) |
| horrid(adjective, fear, horrible) |