| limp |
| mildewed(adjective, dull, flat, silly, commonplace) |
| ordinary(adjective, dull, set, simple, flat) |
| overworked(adjective, excite, usual) |
| passé(adjective, hard, last, original, deterioration) |
| plain(adjective, dull, weak, simple, flat) |
| putrescent |
| routine(adjective, dull, set, simple, flat) |
| soured |
| stereotypic(adjective, excite, usual, trite) |
| strong(adjective, offensive, sweet, rank, corrupt) |
| uninspired(adjective, dull, set, weak, flat) |
| uninspiring(adjective, dull, simple, flat, clean) |
| worn-out(adjective, dull, set, hard, flat) |
| antediluvian(adjective, original, old, outdated, obsolete) |
| arid(adjective, dull, hard, flat, stupid) |
| cliché(noun, adjective, dull, set, hard) |
| dated(adjective, last, original, outdated, antiquated) |
| dilapidated(adjective, deterioration) |
| disagreeable |