| Solution | Length | |
|---|---|---|
| 3 letters | ||
| old | 3 | |
| 4 letters | ||
| pall | 4 | |
| wear | 4 | |
| dull | 4 | |
| tame | 4 | |
| slow | 4 | |
| cloy | 4 | |
| 5 letters | ||
| wears | 5 | |
| stale | 5 | |
| prosy | 5 | |
| vapid | 5 | |
| 6 letters | ||
| trying | 6 | |
| vexing | 6 | |
| boring | 6 | |
| stodgy | 6 | |
| tiring | 6 | |
| prolix | 6 | |
| stupid | 6 | |
| 7 letters | ||
| growold | 7 | |
| wearing | 7 | |
| routine | 7 | |
| prosaic | 7 | |
| irksome | 7 | |
| tedious | 7 | |
| teasing | 7 | |
| 8 letters | ||
| worrying | 8 | |
| wearying | 8 | |
| wearthin | 8 | |
| TOILSOME | 8 | |
| 9 letters | ||
| FATIGUING | 9 | |
| wearsthin | 9 | |
| straining | 9 | |
| provoking | 9 | |
| punishing | 9 | |
| stressful | 9 | |
| vexatious | 9 | |
| worrisome | 9 | |
| wearisome | 9 | |
| troubling | 9 | |
| 10 letters | ||
| unromantic | 10 | |
| TORMENTING | 10 | |
| exhausting | 10 | |
| threadbare | 10 | |
| UNPOETICAL | 10 | |
| 11 letters | ||
| troublesome | 11 | |
| repetitious | 11 | |
| 12 letters | ||
| unidealistic | 12 | |
| 13 letters | ||
| unimpassioned | 13 | |
| unimaginative | 13 | |
| unembellished | 13 | |