| Rating | Solver | Clue |
|---|---|---|
| INDUBITABLE | Certain | |
| BEYONDDOUBT | Certain | |
| DEFINITE | Certain | |
| SURE | Certain | |
| DAUNTLESS | Certain | |
| DOUBTLESS | Certain | |
| ENSURING | Making certain | |
| ASSURING | Making certain | |
| ASSURES | Makes certain | |
| INSISTS | Makes certain | |
| EARLS | Certain peers | |
| DYER | Certain leatherworker | |
| UNSURE | Not certain | |
| SURER | More certain | |
| INSURED | Made certain | |
| SETTLE | Make certain | |
| ENSURED | Made Certain | |
| INSURE | Make Certain | |
| ENSURE | Make certain | |
| COCKSURE | Quite certain. | |
| SUREFIRE | Certain to succeed | |
| DESTINED | Preordained or certain | |
| TAILGATERS | Certain idiot drivers | |
| BANKER | Supposedly certain bet | |
| UNCLES | Certain male relatives | |