| recondite(adjective, dark, sophisticated, mysterious, secret) |
| mysterious(adjective, hard, solid, dark, strange) |
| arcane(adjective, dull, hard, difficult, solid) |
| darken(verb, upset, trouble, cover, confuse) |
| dusky(adjective, dull, light, soft, flat) |
| faint(adjective, dull, quiet, clear, weak) |
| foggy(adjective, dull, clear, rough, dark) |
| fuzzy(adjective, dull, clear, flat, rough) |
| blurred(adjective, dull, gloomy, unclear, cloudy) |
| clouded(adjective, dull, dark, gloomy, uncertain) |
| eclipse(verb, cover, clear, block, suppress) |
| cover(verb, destroy, shade, block, suppress) |
| deep(adjective, hard, weak, meaning, pale) |
| bedim(verb, clear, confuse, hide, conceal) |
| dull(verb, adjective, quiet, clear, weak) |
| enigmatic(adjective, cover, hard, sharp, rough) |
| incomprehensible(adjective, difficult, solid, dark, heavy) |
| misty(adjective, dull, clear, dark, gloomy) |
| nameless(adjective, knowledge, strange, unknown, unfamiliar) |
| screen(verb, cover, show, shade, block) |