| Solution | Length | |
|---|---|---|
| 3 letters | ||
| aar | 3 | |
| tom | 3 | |
| sub | 3 | |
| 4 letters | ||
| oise | 4 | |
| eure | 4 | |
| 5 letters | ||
| river | 5 | |
| marne | 5 | |
| yonne | 5 | |
| prong | 5 | |
| under | 5 | |
| 6 letters | ||
| wabash | 6 | |
| feeder | 6 | |
| stream | 6 | |
| vassal | 6 | |
| 7 letters | ||
| servile | 7 | |
| subject | 7 | |
| 8 letters | ||
| inferior | 8 | |
| 9 letters | ||
| ALLEGHENY | 9 | |
| secondary | 9 | |
| dependent | 9 | |
| accessory | 9 | |
| AUXILIARY | 9 | |
| 10 letters | ||
| subsidiary | 10 | |
| 11 letters | ||
| subservient | 11 | |
| subordinate | 11 | |