| eclipse(noun, decline, veil, sun, penumbra) |
| darkness(noun, shade, dark, shadow, obscurity) |
| hiding(noun, cover, disguise, cover-up, secrecy) |
| obscurity(noun, shade, dark, shadow, darkness) |
| shade(noun, dark, shadow, darkness, silhouette) |
| concealment(noun, decline, disguise, veil, cover-up) |
| covering(noun, cover, fold, disguise, coat) |
| darkening |
| film(noun, covering, tissue, coat, obscurity) |
| mumbo jumbo(noun, expression, idiom, nonsense) |
| occultation(noun, cover, decline, disguise, veil) |
| cloud(noun, covering, fold, coat, obscurity) |
| fog(obscurity, fogginess, mistiness) |
| gloom(noun, shade, dark, shadow, obscurity) |
| haziness(noun, covering, fold, coat, cloud) |
| mist(obscurity, fogginess, mistiness) |
| murk(obscurity, fogginess, mistiness) |
| obfuscation |
| opacity(noun, covering, fold, coat, cloud) |
| overcast(obscurity, fogginess, mistiness) |