| clichéd(adjective, dull, set, hard, flat) |
| musty(adjective, dull, set, hard, flat) |
| normal(adjective, dull, ordinary, familiar, routine) |
| standard(adjective, dull, simple, ordinary, familiar) |
| average(adjective, simple, ordinary, familiar, natural) |
| conventional(adjective, dull, simple, ordinary, familiar) |
| dry(adjective, dull, hard, simple, flat) |
| moth-eaten(adjective, dull, set, hard, flat) |
| old(adjective, hard, tired, sour, stale) |
| old-hat |
| overused(adjective, dull, set, hard, flat) |
| stereotypical(adjective, excite, usual, trite) |
| usual(adjective, dull, simple, ordinary, natural) |
| watery(adjective, dull, hard, weak, plain) |
| wishy-washy(adjective, dull, weak, plain, mild) |
| dead(adjective, dull, hard, weak, simple) |
| dreary(adjective, dull, unpleasant, ordinary, boring) |
| familiar(adjective, simple, ordinary, natural, trivial) |
| overworked(adjective, excite, usual) |
| set(adjective, dull, flat, silly, common) |