Certain navel
Else clues• Abdomen hole
• About 90% of people have one
• Belly button description
• Belly button that collects lint
• Belly button type
• Bellybutton variety
• Certain belly button
• Common belly button type
• Common belly feature
• Concave belly button
• Concave button
• Concave lint trap?
• Concave navel
• Deep subject for bellybutton lovers?
• Feature of many a stomach
• Hole just above a belt
• It doesn't come out of the stomach
• It might gather lint
• It's likely to collect lint
• Kind of bellybutton
• Kind of navel
• Lint collector
• Lint trap, so to speak
• Lint trap?
• Lint-collecting bellybutton
• Lint-collecting navel
• Many a navel
• Navel concavity
• Navel formation?
• Navel observation
• Navel phenomenon
• Navel type
• Navel variety
• Nonprotruding navel
• Nonprotuberant navel
• Omphalos variety
• Omphaloskepsis focus, perhaps
• Omphaloskepsis subject, perhaps
• Part of many a tummy
• Sort of navel
• Tummy concavity
• Type of navel
• Typical bellybutton type
• Umbilical development
• Variety of navel