| chancy(adjective, feature, characteristic, danger) |
| critical(adjective, feature, characteristic, danger) |
| deleterious(adjective, feature, characteristic, death) |
| destructive(adjective, feature, characteristic, death) |
| foul(adjective, feature, characteristic, badness) |
| ghastly(adjective, feature, characteristic, death) |
| hazardous(adjective, feature, characteristic, danger) |
| nasty(adjective, feature, characteristic, badness) |
| perilous(adjective, feature, characteristic, danger) |
| pernicious(adjective, feature, characteristic, death) |
| threatening(adjective, feature, characteristic, danger) |
| toxic(adjective, feature, characteristic, death) |
| treacherous(adjective, feature, characteristic, danger) |
| venomous(adjective, feature, characteristic, death) |
| vile(adjective, feature, characteristic, badness) |
| wicked(adjective, feature, characteristic, badness) |
| wretched(adjective, feature, characteristic, badness) |
| wrong(adjective, feature, characteristic, badness) |
| boredom |
| dreariness |