| cliche(noun, idiom, dull, slang, common) |
| platitude(noun, dull, common, surprise, dullness) |
| bromide(noun, dull, surprise, dullness, commonplace) |
| commonplace(noun, dull, idea, surprise, dullness) |
| triteness(noun, dull, dullness, commonplace, unimportance) |
| truism(noun, common, surprise, cliché) |
| commonness(noun, mediocrity) |
| staleness(noun, dullness, feebleness, tastelessness, triteness) |
| tedium(noun, dullness, feebleness, monotony, blandness) |
| chestnut(noun, dull, common, dullness, commonplace) |
| insipidity(noun, idiom, dull, slang, dullness) |
| prosaicism(noun, dull, common, dullness, commonplace) |
| unoriginality |
| corn(noun, dull, common, dullness, commonplace) |
| dullness(noun, feebleness, boredom, ordinariness, insipidity) |
| flatness(noun, dull, dullness, commonplace, tag) |
| routine(noun, dullness, feebleness, monotony, ennui) |
| shibboleth(noun, dull, dullness, commonplace, triviality) |
| triviality(noun, dull, common, dullness, commonplace) |
| vapidity(noun, dull, dullness, commonplace, tag) |