Related Clues:

• Lead for a Lab
• Reason to ask 'What's cookin'?'
• Whiff
• Set aside
• Kind of therapy
• Prophetic sign
• It may be left in a locker
• Garlic, for one
• Sure target
• Pervasive quality
• Fungus byproduct
• Augur
• Aura
• Hound's trail
• Sense-ability