| disruptive(adjective, happy, pain, disturbing) |
| disturbing(adjective, bad, hard, severe, happy) |
| gloomy(adjective, hard, severe, offensive, unpleasant) |
| inconvenient(adjective, disturbing) |
| intrusive(adjective, happy, pain, disturbing) |
| irksome(adjective, disturbing) |
| irritating(adjective, disturbing) |
| laborious(adjective, disturbing) |
| mean(adjective, tough, unpleasant, horrible, painful) |
| nasty(adjective, unpleasant, horrible, disagreeable, dreadful) |
| ominous(adjective, hard, severe, offensive, unpleasant) |
| onerous(adjective, disturbing) |
| painful(adjective, disturbing) |
| pesky(adjective, tough, severe, unpleasant, awful) |
| rough(adjective, tough, unpleasant, horrible, painful) |
| severe(adjective, disturbing) |
| sorrowful |
| threatening(adjective, hard, severe, offensive, unpleasant) |
| tiresome(adjective, disturbing) |
| unpleasant(adjective, hard, severe, offensive, awful) |