| cloudiness(noun, place, shade, dark, gloom) |
| dark(noun, time, place, light, shade) |
| darkness(noun, place, light, shade, dark) |
| murk(noun, place, shade, dark, gloom) |
| dimness(noun, place, light, shade, dark) |
| obscurity(noun, place, light, shade, dark) |
| gloom(noun, place, shade, dark, cloud) |
| fog(noun, mist, smog, vapor, visibility) |
| fogginess(noun, darkness, mistiness, dimness, semi-transparency) |
| opacity(noun, place, shade, dark, gloom) |
| dusk(noun, place, shade, dark, gloom) |
| duskiness(noun, place, light, shade, dark) |
| muddiness(noun, uncleanness) |
| shade(noun, place, dark, gloom, obscurity) |
| blackness(noun, place, shade, dark, gloom) |
| gloominess(noun, shade, darkness, dimness) |
| night(noun, place, shade, dark, gloom) |
| shadow(noun, shade, darkness, dimness, blackness) |
| twilight(noun, place, shade, dark, gloom) |
| vagueness(noun, obscurity, roughness, mist, smog) |