Related Clues:
- Morning rouser
- Watchful and ready
- Primed for action
- A rousing sound in the morning
- Watchful, sharp
- Watchful and bright
- Vigilant, watchful
- Watchful, quick-thinking
- Frighten, disturb
- Give notice to
- Awake and watchful
- Device signalling danger
- Safety bell or alert signal
- Arouse to a sense of danger
- Device to signal danger