| blackish(adjective, dull, dark, gloomy) |
| caliginous(adjective, dull, dark, gloomy) |
| cloudy(adjective, dull, dark, gloomy) |
| crepuscular(adjective, dull, dark, gloomy) |
| dingy(adjective, dull, obscure, dark, gloomy) |
| ill-lighted(adjective, dull, dark, gloomy) |
| overcast(adjective, dull, dark, gloomy) |
| shady(adjective, dull, dark, gloomy) |
| sooty(adjective, dull, obscure, dark, gloomy) |
| aphotic(adjective, dull, dark, gloomy) |
| drab(adjective, dull, dark, gloomy) |
| dun(adjective, dull, dark, gloomy) |
| dusk(adjective, dull, dark, gloomy) |
| faint(adjective, dull, dark, gloomy) |
| foggy(adjective, dull, dark, gloomy) |
| grimy(adjective, dull, dark, gloomy) |
| indistinct(adjective, dull, dark, gloomy) |
| lightless(adjective, dull, dark, gloomy) |
| lurid(adjective, dull, dark, gloomy) |
| misty(adjective, dull, dark, gloomy) |