| dark(adjective, dull, cool, soft, obscure) |
| dim(adjective, dull, clear, cool, weak) |
| murky(adjective, dull, soft, obscure, flat) |
| vague(adjective, dull, clear, weak, soft) |
| gloomy(adjective, dull, obscure, dark, miserable) |
| shady(adjective, dull, light, cool, obscure) |
| cloudy(adjective, dull, clear, cool, soft) |
| obscure(adjective, dull, clear, weak, soft) |
| faint(adjective, dull, clear, weak, obscure) |
| dusky(adjective, dull, cool, soft, obscure) |
| indistinct(adjective, dull, clear, cool, weak) |
| foggy(adjective, dull, clear, obscure, rough) |
| hazy(adjective, dull, clear, weak, soft) |
| misty(adjective, dull, clear, excellent, gentle) |
| dismal(adjective, dark, sorrow, gloomy, depress) |
| unclear(adjective, dull, clear, weak, soft) |
| fuzzy(adjective, dull, clear, obscure, rough) |
| indefinite(adjective, clear, obscure, rough, dim) |
| overcast(adjective, dull, soft, obscure, flat) |
| tenebrous(adjective, dull, rough, dark, sorrow) |