| Solution | Length | |
|---|---|---|
| 2 letters | ||
| WC | 2 | |
| 3 letters | ||
| lav | 3 | |
| fit | 3 | |
| USE | 3 | |
| loo | 3 | |
| atm | 3 | |
| 4 letters | ||
| mart | 4 | |
| link | 4 | |
| suit | 4 | |
| time | 4 | |
| rest | 4 | |
| NTER | 4 | |
| ease | 4 | |
| 5 letters | ||
| value | 5 | |
| privy | 5 | |
| adapt | 5 | |
| serve | 5 | |
| worth | 5 | |
| 6 letters | ||
| assist | 6 | |
| toilet | 6 | |
| oblige | 6 | |
| uphold | 6 | |
| supply | 6 | |
| adjust | 6 | |
| profit | 6 | |
| urinal | 6 | |
| repose | 6 | |
| wisdom | 6 | |
| 7 letters | ||
| benefit | 7 | |
| furnish | 7 | |
| service | 7 | |
| amenity | 7 | |
| utility | 7 | |
| 8 letters | ||
| easement | 8 | |
| teamaker | 8 | |
| prudence | 8 | |
| prepared | 8 | |
| SOFTNESS | 8 | |
| RESTROOM | 8 | |
| occasion | 8 | |
| washroom | 8 | |
| 9 letters | ||
| harmonize | 9 | |
| reconcile | 9 | |
| pregnancy | 9 | |
| HANDINESS | 9 | |
| propriety | 9 | |
| REST ROOM | 9 | |
| 10 letters | ||
| spare time | 10 | |
| TIMELINESS | 10 | |
| usefulness | 10 | |
| retirement | 10 | |
| 11 letters | ||
| SUITABILITY | 11 | |
| accommodate | 11 | |
| 12 letters | ||
| WATER CLOSET | 12 | |