| worrisome(noun, adjective, hard, excitement, severe) |
| distressing(adjective, hard, severe, offensive, uncertain) |
| stressful |
| disturbing(adjective, bad, hard, severe, heavy) |
| troubling(verb, adjective, bad, hard, severe) |
| disquieting(adjective, bad, hard, severe, offensive) |
| distressful(adjective, disturbing) |
| troublesome(adjective, hard, tough, severe, heavy) |
| torment(noun, sickness, ache, anguishes) |
| vexing(adjective, hard, severe, offensive, upsetting) |
| annoying(adjective, hard, severe, offensive, upsetting) |
| anxiety(noun, excitement, agitation, nervousness, riot) |
| irritating(adjective, hard, tough, severe, uncertain) |
| painful(adjective, hard, severe, offensive, distressing) |
| perturbing(adjective, bad, hard, severe, offensive) |
| vexatious(adjective, distressing, bothersome) |
| irksome(adjective, bad, hard, severe, heavy) |
| bedevilment(noun, sickness, ache, anguishes) |
| bothersome(adjective, bad, hard, tough, severe) |
| harassing(verb, hard, tough, severe, pain) |