Navel (prefix), 6 letters
Belly button, 8 letters
Scar where the umbilical cord was attached, 8 letters
Navel-gazing, 14 letters
Contemplation of one's navel, 14 letters
Protrusion of the intestine and omentum through a hernia in the abdominal wall near the navel, 11 letters
Usually self correcting after birth, 11 letters
A genus of mushrooms with a depressed disc in the cap, 10 letters