Related Clues:
- It'll put you on guard
- Fill with apprehension
- Awake, attentive
- One who crooned Love is a Game
- Startle, frighten
- Watchfully awake
- Not sleepy
- Panicky arousal
- Warning a trainee to prepare for action
- Intellectually active
- Warning a king found in biblical book
- Frighten, warning
- Panic as a hit secures run
- Warn the attentive goalkeeper!
- Goalkeepers need to be this at all times