| cliche(noun, adjective, dull, set, flat) |
| commonplace(noun, adjective, dull, flat, usual) |
| platitude(noun, dull, dullness, commonplace, plate) |
| banal(adjective, dull, set, flat, silly) |
| banality(noun, common) |
| boiler plate(noun, expression, adjective, dull, common) |
| bromide(noun, dull, dullness, commonplace, tag) |
| chestnut(noun, dull, dullness, commonplace, tag) |
| corn(noun, dull, dullness, commonplace, tag) |
| corny(adjective, dull, usual, tired, obvious) |
| moth-eaten(adjective, dull, set, flat, silly) |
| old saw(noun, expression, adjective, plate, chestnut) |
| old story(noun, expression, dull, dullness, commonplace) |
| pedestrian(adjective, dull, usual, tired, obvious) |
| prosaic(adjective, dull, set, flat, silly) |
| prosaicism(noun, dull, dullness, commonplace, tag) |
| run-of-the-mill(adjective, dull, set, flat, silly) |
| threadbare(adjective, dull, set, flat, silly) |
| timeworn(adjective, dull, set, flat, silly) |
| well-worn(adjective, dull, set, flat, silly) |