| Solution | Length | |
|---|---|---|
| 3 letters | ||
| doe | 3 | |
| mrx | 3 | |
| 5 letters | ||
| privy | 5 | |
| snipe | 5 | |
| troll | 5 | |
| 6 letters | ||
| noname | 6 | |
| unsung | 6 | |
| snipes | 6 | |
| 7 letters | ||
| johndoe | 7 | |
| unknown | 7 | |
| unnamed | 7 | |
| retired | 7 | |
| private | 7 | |
| misterx | 7 | |
| 8 letters | ||
| secluded | 8 | |
| faceless | 8 | |
| nameless | 8 | |
| unsigned | 8 | |
| 9 letters | ||
| UNDEFINED | 9 | |
| withdrawn | 9 | |
| 10 letters | ||
| authorless | 10 | |
| UNATTESTED | 10 | |
| 11 letters | ||
| UNSPECIFIED | 11 | |
| SEQUESTERED | 11 | |
| 12 letters | ||
| UNIDENTIFIED | 12 | |
| 14 letters | ||
| unacknowledged | 14 | |
| 15 letters | ||
| UNAUTHENTICATED | 15 | |
| 16 letters | ||
| nameless unnamed | 16 | |