Related Clues:

• Type of belly button
• Most common navel
• Belly button, for most of us
• Lint trap?
• Anatomical button type
• 7 Down collector
• Common concavity
• Protrusive navel
• Prominent focus for a navel-gazer?
• Less common bellybutton type
• Midriff protrusion
• Body feature for roughly 90% of people
• Common bellybutton
• Umbilicus formation
• Non-innie