| Solution | Length | |
|---|---|---|
| 4 letters | ||
| vain | 4 | |
| solo | 4 | |
| 5 letters | ||
| sayso | 5 | |
| alone | 5 | |
| 7 letters | ||
| untried | 7 | |
| unaided | 7 | |
| braless | 7 | |
| UNFIXED | 7 | |
| removed | 7 | |
| 8 letters | ||
| levitate | 8 | |
| solitary | 8 | |
| untested | 8 | |
| separate | 8 | |
| baseless | 8 | |
| UNPROVED | 8 | |
| 9 letters | ||
| unfounded | 9 | |
| withdrawn | 9 | |
| unsettled | 9 | |
| separated | 9 | |
| untenable | 9 | |
| 10 letters | ||
| unverified | 10 | |
| UNGROUNDED | 10 | |
| unattended | 10 | |
| UNESCORTED | 10 | |
| UNASSISTED | 10 | |
| 11 letters | ||
| UNWARRANTED | 11 | |
| unsustained | 11 | |
| UNCONFIRMED | 11 | |
| uncertified | 11 | |
| 12 letters | ||
| UNDETERMINED | 12 | |
| THERESLIFEIN | 12 | |
| 13 letters | ||
| unaccompanied | 13 | |
| unestablished | 13 | |
| unsustainable | 13 | |
| UNSUPPORTABLE | 13 | |
| SINGLE HANDED | 13 | |
| 14 letters | ||
| UNCORROBORATED | 14 | |
| undemonstrated | 14 | |
| 15 letters | ||
| UNAUTHENTICATED | 15 | |
| UNSUBSTANTIATED | 15 | |
| 18 letters | ||
| without foundation | 18 | |