| ghostly(adjective, terrible, fear, unreasonable, inappropriate) |
| hairy(adjective, feeling, worry, informal, awful) |
| petrifying(adjective, feeling, cause, terrible, fear) |
| threatening(adjective, terrible, fear, threatening) |
| fearsome(adjective, feeling, cause, fear, horror) |
| awful(adjective, unpleasant, terrible, fear, disgusting) |
| shivery(adjective, animal, feeling, cause, fear) |
| hideous(adjective, worry, unpleasant, awful, terrible) |
| grim(adjective, worry, unpleasant, awful, fear) |
| intimidating(adjective, feeling, fear, scare, threatening) |
| deathlike(adjective, fear, horror, dread, terror) |
| shocking(adjective, feeling, unpleasant, awful, terrible) |
| daunting(adjective, feeling, cause, terrible, fear) |
| frightful(adjective, unpleasant, awful, terrible, fear) |
| macabre(adjective, awful, terrible, fear, horrible) |
| blood-curdling(adjective, feeling, cause, terrible, fear) |
| heinous(adjective, unpleasant, awful, terrible, fear) |
| formidable(adjective, feeling, cause, terrible, fear) |
| cruel(adjective, unpleasant, awful, terrible, fear) |
| morbid(adjective, awful, terrible, fear, horrible) |