| out(adjective, hard, sour, musty) |
| out-of-date(adjective, hard, sour, musty) |
| overused(adjective, hard, sour, musty) |
| parched(adjective, hard, sour, musty) |
| passé(hard, sour, musty, decayed) |
| past(adjective, hard, sour, musty) |
| past its best(expression, adjective, idiom, hard) |
| past its sell-by date(expression, adjective, idiom, hard) |
| rank(adjective, hard, sour, musty) |
| repetitious(adjective, hard, sour, musty) |
| shopworn(adjective, hard, sour, musty) |
| smelly(adjective, hard, sour, musty) |
| sour(adjective, hard, musty, decayed) |
| spoiled(adjective, hard, sour, musty) |
| stagnant(adjective, hard, sour, musty) |
| stenchy(adjective, hard, sour, musty) |
| stinking(adjective, hard, sour, musty) |
| threadbare(adjective, hard, sour, musty) |
| timeworn(adjective, hard, sour, musty) |
| well-worn(adjective, hard, sour, musty) |