| Solution | Length | |
|---|---|---|
| 4 letters | ||
| text | 4 | |
| 5 letters | ||
| alien | 5 | |
| noise | 5 | |
| 7 letters | ||
| foreign | 7 | |
| outside | 7 | |
| strange | 7 | |
| removed | 7 | |
| 8 letters | ||
| separate | 8 | |
| ulterior | 8 | |
| unallied | 8 | |
| external | 8 | |
| 9 letters | ||
| segregate | 9 | |
| essential | 9 | |
| extrinsic | 9 | |
| INORGANIC | 9 | |
| unrelated | 9 | |
| separated | 9 | |
| repugnant | 9 | |
| 10 letters | ||
| TANGENTIAL | 10 | |
| 11 letters | ||
| ascititious | 11 | |
| unessential | 11 | |
| unconnected | 11 | |
| 12 letters | ||
| ADVENTITIOUS | 12 | |
| unassociated | 12 | |
| unaffiliated | 12 | |
| 13 letters | ||
| supplementary | 13 | |