Related Clues:

• Less common of two belly buttons
• Protruding navel, slangily
• Belly bump
• Roughly nine of 10 people have one
• Protruding part of the body
• Bodily concavity
• Certain lint collector
• Navel configuration
• Waist-high concavity
• Navel unlikely to collect lint
• Many a bellybutton
• Navel unit?
• Belly button, for 90% of us
• Boozer with extremely impressive belly button
• What many a navel-gazer gazes at