Related Clues:

• Hound's track
• Sulfur attribute
• Secret target?
• Sign of things to come
• Kitchen come-on
• Halitosis, e.g.
• Pacino film, ''--- of a Woman''
• Limburger emanation
• Forewarning
• Bakery asset
• Potpourri output
• Foot problem
• Waft from the kitchen
• Get wind of?
• Hint for a hound