| Solution | Length | |
|---|---|---|
| 3 letters | ||
| set | 3 | |
| leo | 3 | |
| 4 letters | ||
| eyre | 4 | |
| 5 letters | ||
| aries | 5 | |
| stout | 5 | |
| pushy | 5 | |
| rogue | 5 | |
| 6 letters | ||
| robust | 6 | |
| sturdy | 6 | |
| strong | 6 | |
| rugged | 6 | |
| sullen | 6 | |
| steely | 6 | |
| 7 letters | ||
| restive | 7 | |
| WILLFUL | 7 | |
| 8 letters | ||
| stalwart | 8 | |
| puissant | 8 | |
| stubborn | 8 | |
| vigorous | 8 | |
| IRONLADY | 8 | |
| 9 letters | ||
| obstinate | 9 | |
| tenacious | 9 | |
| strapping | 9 | |
| 10 letters | ||
| headstrong | 10 | |
| purposeful | 10 | |
| 11 letters | ||
| red-blooded | 11 | |
| Self-willed | 11 | |
| 12 letters | ||
| stiff-necked | 12 | |
| UNREGENERATE | 12 | |
| 13 letters | ||
| uncooperative | 13 | |
| strong minded | 13 | |
| 14 letters | ||
| self-possessed | 14 | |
| self-assertive | 14 | |
| 15 letters | ||
| self-controlled | 15 | |
| self-restrained | 15 | |