| difficult(hard, severe, offensive, distressing, upsetting) |
| disagreeable(hard, severe, offensive, distressing, upsetting) |
| discomfiture(noun, confusion, uncertainty, turmoil, embarrassment) |
| discommoding(hard, severe, offensive, distressing, upsetting) |
| discomposure(noun, uncertainty, perplexity, bewilderment, puzzlement) |
| disconsolate(adjective, sad, sorrow, depression, woe) |
| discouraging(hard, severe, offensive, distressing, upsetting) |
| dismaying(hard, severe, offensive, distressing, upsetting) |
| disorganizing |
| disorientation(noun, confusion, uncertainty, turmoil, embarrassment) |
| displacing |
| disrupting |
| disturbance |
| dither(noun, confusion, uncertainty, turmoil, embarrassment) |
| doleful(adjective, sad, sorrow, depression, woe) |
| dolesome(adjective, sad, sorrow, depression, woe) |
| drear(adjective, sad, sorrow, depression, woe) |
| dreary(adjective, sad, sorrow, depression, woe) |
| drug(adjective, sad, sorrow, depression, woe) |
| dumbfounding(noun, confusion, uncertainty, turmoil, embarrassment) |