belly button
See also:
bellybutton
and
belly-button
English
Alternative forms
belly-button
Etymology
From
belly
+
button
.
Pronunciation
Audio
(
US
)
:
(file)
Noun
belly
button
(
plural
belly buttons
)
(
informal
)
The
navel
.
Synonyms
tummy button
Derived terms
belly button ring