| Solution | Length | |
|---|---|---|
| 4 letters | ||
| ward | 4 | |
| 5 letters | ||
| scout | 5 | |
| guard | 5 | |
| WATCH | 5 | |
| 6 letters | ||
| sentry | 6 | |
| rocket | 6 | |
| patrol | 6 | |
| warden | 6 | |
| keeper | 6 | |
| 7 letters | ||
| watcher | 7 | |
| lookout | 7 | |
| spotter | 7 | |
| gateman | 7 | |
| VEDETTE | 7 | |
| 8 letters | ||
| guardian | 8 | |
| watchman | 8 | |
| 9 letters | ||
| ROUNDSMAN | 9 | |
| 13 letters | ||
| keepaslookout | 13 | |
| 15 letters | ||
| prophet of doom | 15 | |
| 17 letters | ||
| KEEPASHARPLOOKOUT | 17 | |