| matter of fact(expression, idiom, clean, drab, banal) |
| mawkish(adjective, dull, hard, tired, old) |
| noisome(adjective, hard, old, sour, musty) |
| out(adjective, dull, hard, tired, old) |
| out-of-date(adjective, dull, hard, tired, old) |
| outworn |
| parched(adjective, hard, old, sour, musty) |
| passé(dull, hard, tired, old, sour) |
| past(adjective, dull, hard, tired, old) |
| past its best(expression, adjective, idiom, hard, old) |
| past its sell-by date(expression, adjective, idiom, hard, old) |
| petty |
| rank(adjective, hard, old, sour, musty) |
| recurrent(wornout, isochronal, summative) |
| reeking(adjective, hard, old, sour, musty) |
| run of the mill(expression, idiom, plodding, wornout, isochronal) |
| shabby |
| silly(dull, flat, tired, commonplace, stale) |
| smelly(adjective, hard, old, sour, musty) |
| sour(adjective, hard, old, musty, decayed) |