| disturbing(verb, adjective, severe, offensive, awful) |
| ghastly(adjective, awful, terrible, horrible, afraid) |
| piercing(adjective, severe, tender, raw, painful) |
| shocking(adjective, pain, awful, terrible, horrible) |
| gruesome(adjective, awful, terrible, horrible, afraid) |
| horrid(adjective, awful, terrible, horrible, afraid) |
| odious(adjective, awful, terrible, horrible, painful) |
| unbearable(adjective, severe, awful, terrible, painful) |
| wretched(adjective, awful, terrible, horrible, afraid) |
| acute(adjective, painful, endured) |
| grievous(adjective, awful, terrible, horrible, painful) |
| grisly(adjective, awful, terrible, horrible, afraid) |
| hideous(adjective, awful, terrible, horrible, afraid) |
| miserable(adjective, awful, terrible, horrible, painful) |
| monstrous(adjective, awful, terrible, horrible, afraid) |
| traumatic(adjective, nerve-racking) |
| abominable(adjective, awful, terrible, horrible, afraid) |
| agonising |
| arduous(adjective, hard, severe, difficult, tender) |
| heinous(adjective, awful, terrible, horrible, afraid) |