| uninteresting(adjective, emotions, characteristics, boredom) |
| aseptic(adjective, emotions, characteristics, boredom) |
| cumbersome(adjective, emotions, characteristics, boredom) |
| debilitating(adjective, emotions, characteristics, boredom) |
| draining(adjective, emotions, characteristics, boredom) |
| drudging(adjective, emotions, characteristics, boredom) |
| dry(adjective, emotions, characteristics, boredom) |
| dusty(adjective, emotions, characteristics, boredom) |
| enfeebling(adjective, emotions, characteristics, boredom) |
| heavy(adjective, emotions, characteristics, boredom) |
| inanimate(adjective, emotions, characteristics, boredom) |
| lumbering(adjective, emotions, characteristics, boredom) |
| old(adjective, emotions, characteristics, boredom) |
| ponderous(adjective, emotions, characteristics, boredom) |
| sterile(adjective, emotions, characteristics, boredom) |
| stuffy(adjective, emotions, characteristics, boredom) |
| stupid(adjective, emotions, characteristics, boredom) |
| tepid(adjective, emotions, characteristics, boredom) |
| demoralizing(adjective, emotions, characteristics, boredom) |
| discouraging(adjective, emotions, characteristics, boredom) |