11 entries under belly button topic. ×

15
navel(noun, center, middle, target)
13
umbilicus(noun, navel, omphalus)
9
bellybutton(noun, navel, umbilicus, omphalus)
8
omphalus(noun, navel, umbilicus)
5
stomach-button(noun, navel, umbilicus, omphalus)
5
stomach button(noun, navel, umbilicus, omphalus)
3
innie(noun, navel, umbilicus, omphalus)
3
outie(noun, navel, umbilicus, omphalus)
3
pipik(noun, navel, umbilicus, omphalus)
2
tummy button(noun, navel, umbilicus, omphalus)
1
pupik(noun, navel, umbilicus, omphalus)
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APASmart Define. (2015). omphalos thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/omphalos/thesaurus/synonyms
ChicagoSmart Define. 2015. "omphalos thesaurus" https://smartdefine.org/omphalos/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, omphalos thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/omphalos/thesaurus/synonyms>.
MLASmart Define. "omphalos thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/omphalos/thesaurus/synonyms>