| Solution | Length | |
|---|---|---|
| 3 letters | ||
| kin | 3 | |
| 4 letters | ||
| sere | 4 | |
| worn | 4 | |
| rona | 4 | |
| bare | 4 | |
| bill | 4 | |
| void | 4 | |
| thin | 4 | |
| wild | 4 | |
| vain | 4 | |
| arid | 4 | |
| slow | 4 | |
| 5 letters | ||
| brent | 5 | |
| marie | 5 | |
| stark | 5 | |
| white | 5 | |
| staid | 5 | |
| waste | 5 | |
| bleak | 5 | |
| stiff | 5 | |
| vapid | 5 | |
| prosy | 5 | |
| 6 letters | ||
| stodgy | 6 | |
| virgin | 6 | |
| sahara | 6 | |
| devoid | 6 | |
| solemn | 6 | |
| wasted | 6 | |
| stuffy | 6 | |
| stolid | 6 | |
| vacant | 6 | |
| wooden | 6 | |
| desert | 6 | |
| 7 letters | ||
| fruited | 7 | |
| useless | 7 | |
| tedious | 7 | |
| vacuous | 7 | |
| prosaic | 7 | |
| sterile | 7 | |
| 8 letters | ||
| desolate | 8 | |
| unplowed | 8 | |
| UNTILLED | 8 | |
| 9 letters | ||
| INFERTILE | 9 | |
| wasteland | 9 | |
| billhader | 9 | |
| tasteless | 9 | |
| salt flat | 9 | |
| 10 letters | ||
| sucked dry | 10 | |
| uninspired | 10 | |
| unfanciful | 10 | |
| UNPOETICAL | 10 | |
| unromantic | 10 | |
| spiritless | 10 | |
| UNORIGINAL | 10 | |
| unrelieved | 10 | |
| unfruitful | 10 | |
| UNAVAILING | 10 | |
| wilderness | 10 | |
| HYPHENATED | 10 | |
| 11 letters | ||
| superficial | 11 | |
| non-fertile | 11 | |
| UNREWARDING | 11 | |
| uninventive | 11 | |
| 12 letters | ||
| unprofitable | 12 | |
| UNCULTIVATED | 12 | |
| UNPRODUCTIVE | 12 | |
| 13 letters | ||
| unimaginative | 13 | |