Definition of Umbilicus
Umbilicus: The vestige left behind on a newborn's belly when the umbilical cord is cut. Also called the navel or belly button.
Source: MedTerms™ Medical Dictionaryhttp://www.medterms.com/script/main/art.asp?articlekey=5899
Last Editorial Review: 3/26/1998 2:29:00 PM
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