| undistinguished(adjective, simple, plain, ordinary, familiar) |
| uninspired(adjective, dull, simple, flat, humble) |
| well-known |
| worn(adjective, dull, flat, tired, commonplace) |
| worn out |
| antiquated(adjective, dull, hard, tired, old) |
| automatic(adjective, cold, useful, fixed, unthinking) |
| average(adjective, simple, ordinary, familiar, natural) |
| beaten |
| chain(dull, flat, silly, commonplace, stale) |
| cornball(adjective, dull, set, flat, silly) |
| customary(adjective, common, ordinary, usual, regular) |
| dead(adjective, dull, hard, flat, stupid) |
| flat(adjective, dull, set, hard, silly) |
| fusty(adjective, dull, hard, tired, old) |
| hokey(adjective, dull, set, flat, silly) |
| incontrovertible |
| mediocre(adjective, simple, common, ordinary, familiar) |
| monotonous(adjective, dull, simple, cold, stupid) |
| mundane(adjective, dull, common, stupid, ordinary) |