| insipidity(noun, dull, dullness, commonplace, tag) |
| matter-of-course(adjective, usual, normal, commonplace, obvious) |
| monotony(noun, dull, dullness, commonplace, tag) |
| motto(noun, dull, dullness, commonplace, tag) |
| old chestnut(noun, expression, dull, dullness, commonplace) |
| old story(noun, expression, dull, dullness, commonplace) |
| overused(noun, commonplace, saying, chestnut, corn) |
| overused saying(noun, expression, dull, dullness, commonplace) |
| platitude(noun, dull, dullness, commonplace, saying) |
| potboiler(noun, dull, dullness, commonplace, tag) |
| prosaicism(noun, dull, dullness, commonplace, tag) |
| prosaism(noun, commonplace, saying, chestnut, corn) |
| proverb(noun, dull, dullness, commonplace, tag) |
| rubber stamp(noun, expression, commonplace, saying, chestnut) |
| saying(noun, commonplace, chestnut, overused) |
| shibboleth(noun, dull, dullness, commonplace, tag) |
| slogan(noun, commonplace, saying, chestnut, overused) |
| stale saying(noun, expression, commonplace, saying, chestnut) |
| starch(adjective, usual, normal, commonplace, obvious) |
| stereotype(noun, dull, dullness, commonplace, tag) |