| dull(adjective, unhappy, dark, gloomy, miserable) |
| discouraging(verb, adjective, dull, unhappy, dark) |
| doleful(adjective, dull, blue, obscure, sad) |
| dolorous(adjective, person, dull, sad, unhappy) |
| miserable(adjective, person, dull, sad, unhappy) |
| morose(adjective, person, dull, blue, sad) |
| saddening(noun, adjective, sad, dark, gloomy) |
| dingy(adjective, dull, dark, gloomy, miserable) |
| grievous(adjective, pain) |
| somber(adjective, person, dull, blue, obscure) |
| wretched(adjective, dull, sad, unhappy, miserable) |
| blue(adjective, dull, happy, unhappy, dark) |
| depressive(adjective, dull, sad, pain, dark) |
| desolate(adjective, person, dull, blue, sad) |
| drab(adjective, dull, blue, sad, unhappy) |
| painful(adjective, hard, severe, offensive, gloomy) |
| woebegone(adjective, person, dull, blue, sad) |
| drear |
| forlorn(adjective, person, dull, sad, unhappy) |
| glum(adjective, person, dull, sad, unhappy) |