| tremendous(adjective, awful, terrible, horrible, afraid) |
| ugly(adjective, plain, unpleasant, gray, revolting) |
| alarming |
| flagrant(adjective, awful, terrible, horrible, afraid) |
| nightmarish(adjective, endured, frightening) |
| spine-chilling(adjective, awful, terrible, horrible, afraid) |
| deadly(adjective, awful, terrible, horrible, afraid) |
| formidable(adjective, appearance, awful, terrible, shocking) |
| hair-raising(adjective, awful, terrible, horrible, afraid) |
| hellish(adjective, awful, terrible, horrible, afraid) |
| redoubtable(adjective, awful, terrible, strange, dreadful) |
| terrific |
| creepy(adjective, terrible, dirty, badly, scary) |
| dark |
| desperate(adjective, awful, terrible, horrible, afraid) |
| dreaded(adjective, awful, terrible, horrible, afraid) |
| flagitious(adjective, awful, terrible, horrible, afraid) |
| gastful(adjective, awful, terrible, horrible, afraid) |
| ghastful(adjective, awful, terrible, horrible, afraid) |
| gloomy(adjective, purple, discolored, bruised) |