| glowering(verb, adjective, appearance, evil, dark) |
| dark(adjective, upset, evil, rough, nasty) |
| frowning(verb, adjective, evil, mysterious, sullen) |
| grim(adjective, appearance, manner, sullen, hopeless) |
| morose(adjective, rough, nasty, dark, unpleasant) |
| glum(adjective, evil, rough, nasty, dark) |
| sullen(adjective, evil, rough, nasty, dark) |
| beetle-browed(adjective, sullen) |
| dour(adjective, evil, rough, nasty, dark) |
| lowering |
| surly(adjective, rough, nasty, dark, unpleasant) |
| dejected(adjective, sullen) |
| dire(adjective, terrible, ominous) |
| glaring(verb, frowning) |
| gloomy(adjective, rough, nasty, dark, unpleasant) |
| grimacing(verb, frowning) |
| melancholy(adjective, sullen) |
| moody(adjective, sullen) |
| grouchy(adjective, sullen, sullenness) |
| grumpy(adjective, sullen, sullenness) |