Related Clues:

• Nasal detections
• Candle store choices
• Strong scents
• Foul smells
• Common scents
• Pungent properties
• What hounds pick up
• Pine and cedar
• Freshener targets
• Reasons to take out the trash
• Bloodhound pickups
• Unpleasant smells
• Bloodhounds follow them
• What some sprays eliminate
• What wavy lines may represent