omphalic
/ˌɒmfæˈlɪk/ or /ˌɒmˈfælɪk/Definitions
1. adjective
relating to or situated near the navel or umbilicus
“The omphalic scar was a small reminder of the patient’s complicated surgery.”
2. noun
the navel or umbilicus
“The artist painted a small omphalic circle on the model’s belly.”