| Solution | Length | |
|---|---|---|
| 3 letters | ||
| akc | 3 | |
| and | 3 | |
| 4 letters | ||
| sire | 4 | |
| root | 4 | |
| tree | 4 | |
| 5 letters | ||
| sires | 5 | |
| breed | 5 | |
| birth | 5 | |
| stock | 5 | |
| tribe | 5 | |
| 6 letters | ||
| strain | 6 | |
| 7 letters | ||
| lineage | 7 | |
| descent | 7 | |
| 8 letters | ||
| STUDBOOK | 8 | |
| 9 letters | ||
| parentage | 9 | |
| genealogy | 9 | |
| bloodline | 9 | |
| 12 letters | ||
| thoroughbred | 12 | |