| Solution | Length | |
|---|---|---|
| 3 letters | ||
| tie | 3 | |
| 5 letters | ||
| union | 5 | |
| agent | 5 | |
| amour | 5 | |
| 6 letters | ||
| splice | 6 | |
| tie-in | 6 | |
| affair | 6 | |
| tie-up | 6 | |
| 7 letters | ||
| affaire | 7 | |
| romance | 7 | |
| rapport | 7 | |
| 8 letters | ||
| triangle | 8 | |
| sympathy | 8 | |
| relation | 8 | |
| 9 letters | ||
| gobetween | 9 | |
| symbiosis | 9 | |
| relations | 9 | |
| proximity | 9 | |
| 10 letters | ||
| wholesaler | 10 | |
| similarity | 10 | |
| 11 letters | ||
| UNIFICATION | 11 | |
| propinquity | 11 | |
| 12 letters | ||
| relationship | 12 | |
| 14 letters | ||
| UNFAITHFULNESS | 14 | |
| 16 letters | ||
| frenchconnection | 16 | |