Related Clues:
- ''Heads up!'' e.g.
- Sound the alarm
- First creature off the ark
- Far from drowsy
- Croaking flier
- Not asleep on the job
- Storm posting, e.g.
- Warning notice
- Like a sentry
- In a poem, it 'perched upon a bust of Pallas just above my chamber door'
- Large black bird
- Bushy-tailed?
- Red __
- Word often preceded by a color
- Forewarn