| somber(adjective, dull, soft, obscure, flat) |
| spotted(adjective, nasty, dirty, foul, sloppy) |
| sullied(adjective, nasty, dirty, foul, sloppy) |
| tenebrous(adjective, dull, dark, gloomy, dim) |
| unhygienic(adjective, nasty, dirty, foul, sloppy) |
| unkempt(adjective, nasty, dirty, foul, sloppy) |
| unlit(adjective, dull, soft, obscure, flat) |
| aphotic(adjective, dull, dark, gloomy, dim) |
| atramentous(adjective, dull, dark, gloomy, dim) |
| blackish(adjective, dull, dark, gloomy, dim) |
| clouded(adjective, dull, dark, gloomy, dim) |
| crepuscular(adjective, dull, dark, gloomy, dim) |
| darkened(adjective, dull, dark, gloomy, dim) |
| disheveled(adjective, nasty, dirty, foul, sloppy) |
| dreary |
| dreggy(adjective, nasty, foul, sloppy, filthy) |
| dusk(adjective, dull, dark, gloomy, dim) |
| faded(adjective, soft, obscure, flat, dark) |
| faint(adjective, dull, dark, gloomy, dim) |
| foggy(adjective, dull, dark, gloomy, dim) |