Found 2 items, similar to omphalos.
English → English (WordNet) Definition: omphalos omphalos n : scar where the umbilical cord was attached [syn: navel, umbilicus, bellybutton, omphalus]
English → English (gcide) Definition: Omphalos Omphalos \Om"pha*los\, n. [L., fr. Gr. ?.] (Anat.) The navel. [1913 Webster]