| muddled(adjective, muddy, silty, alluvial) |
| pale(adjective, dull, dark, gloomy, faint) |
| pitch-black(adjective, dull, dark, gloomy, dim) |
| pitch-dark(adjective, dull, dark, gloomy, dim) |
| pitchy(adjective, dull, dark, gloomy, dim) |
| rainy(adjective, dark, wet, misty, damp) |
| rayless(adjective, dull, dark, gloomy, dim) |
| sepulchral(adjective, sorrow, depress, sadness, emotion) |
| smoky(adjective, dull, obscure, dark, gloomy) |
| solemn(adjective, dull, dark, sorrow, gloomy) |
| soupy(dull, obscure, dim, hazy, misty) |
| stormy(adjective, dark, gloomy, dirty, dreary) |
| thunderheaded |
| uncertain(adjective, clear, rough, certain, vague) |
| undistinct(adjective, clear, unclear) |
| unfortunate(adjective, dull, gloomy, miserable) |
| unlighted(adjective, dull, dark, gloomy, dim) |
| unspecified(adjective, unclear, indistinct, indistinguishable) |
| waterlogged |
| weak(adjective, dull, dark, gloomy, faint) |