| Rating | Solver | Clue |
|---|---|---|
| WATCHDOG | Vigilant guard | |
| WARD | To be vigilant; to keep guard. | |
| AWARE | Watchful; vigilant or on one's guard against danger or difficulty. | |
| WATCH | To be attentive or vigilant; to give heed; to be on the lookout; to keep guard; to act as sentinel. |