Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bellybutton
1 sense of bellybutton
Sense 1
navel, umbilicus, bellybutton, belly button, omphalos, omphalus -- (a scar where the umbilical cord was attached; "you were not supposed to show your navel on television"; "they argued whether or not Adam had a navel"; "she had a tattoo just above her bellybutton")
=> point -- (the precise location of something; a spatially limited location; "she walked to a point where she could survey the whole street")