| Solution | Length | |
|---|---|---|
| 2 letters | ||
| pi | 2 | |
| 3 letters | ||
| ani | 3 | |
| spy | 3 | |
| tec | 3 | |
| 4 letters | ||
| TVMA | 4 | |
| case | 4 | |
| erle | 4 | |
| lead | 4 | |
| dirk | 4 | |
| 5 letters | ||
| agent | 5 | |
| reeve | 5 | |
| t man | 5 | |
| 6 letters | ||
| sleuth | 6 | |
| 7 letters | ||
| sheriff | 7 | |
| trooper | 7 | |
| tracker | 7 | |
| gumshoe | 7 | |
| 8 letters | ||
| HAWKSHAW | 8 | |
| REVENUER | 8 | |
| sergeant | 8 | |
| POIROTAC | 8 | |
| 9 letters | ||
| ROUNDSMAN | 9 | |
| 10 letters | ||
| privateeye | 10 | |
| QUESTIONER | 10 | |
| 12 letters | ||
| secret agent | 12 | |
| investigator | 12 | |
| 14 letters | ||
| secret service | 14 | |
| superintendent | 14 | |
| 15 letters | ||
| PLAINCLOTHESMAN | 15 | |
| Sherlock Holmes | 15 | |