| stereotyped(adjective, dull, set, hard, flat) |
| vapid(adjective, dull, set, weak, simple) |
| dead(adjective, dull, quiet, hard, weak) |
| rotten(adjective, strong, offensive, sweet, rank) |
| uninteresting(adjective, dull, weak, flat, warm) |
| threadbare(adjective, dull, set, beat, hard) |
| antiquated(adjective, hard, last, original, tired) |
| mouldy |
| unoriginal(adjective, dull, set, hard, flat) |
| common(adjective, dull, set, hard, simple) |
| humdrum(adjective, dull, simple, flat, clean) |
| rancid(adjective, rank, corrupt, foul, disgusting) |
| spoiled(adjective, hard, corrupt, disgusting, old) |
| tiresome(adjective, dull, flat, stupid, ordinary) |
| fetid(adjective, strong, hard, warm, offensive) |
| putrid(adjective, quiet, strong, offensive, sweet) |
| rank(adjective, hard, corrupt, foul, disgusting) |
| sour(adjective, hard, rank, corrupt, foul) |
| jejune(adjective, dull, set, weak, flat) |
| moth-eaten(adjective, dull, set, hard, flat) |