navel
US /ˈneɪ.vəl/
UK /ˈneɪ.vəl/

1.
umbigo
a small, usually depressed scar in the middle of the abdomen, marking the point of attachment of the umbilical cord to the fetus
:
•
The baby's navel healed quickly after birth.
O umbigo do bebê cicatrizou rapidamente após o nascimento.
•
She has a small piercing in her navel.
Ela tem um pequeno piercing no umbigo.