Related Clues:

• Try to save, maybe
• "Heads up!" e.g.
• All eyes and ears
• Show a yellow card, e.g.
• It's high when it's red
• Attentive to possible danger
• Issue a caveat to
• Say "Be careful" to
• Alert of danger
• Bright eyed and bushy tailed
• Bit of Weather Channel news
• Watchful and ready
• Primed for action
• Watchful, sharp
• Watchful and bright