Related Clues:

• Something the nose knows
• Plane section
• Java waft
• A cigar has one
• Cologne
• It makes good scents
• Kind of dive
• It may be picked up in a tobacco shop
• Wine taster's concern
• Scents organ
• Pliers part
• It may be held underwater
• Narrow margin of victory
• Something in the air
• Bloodhound's asset