Related Clues:

• Wait while running?
• Alternative to 'in a bottle'
• Cooling down
• Opposite of neat
• Pending
• Available, as a doctor
• Not up to much
• Watching
• Not bottled, as beer
• Like some threats
• Quick on the uptake
• Between jobs
• Attentive
• With ears pricked
• Just twiddling one's thumbs