abdomen
abomasum
bay window
belly
breadbasket
craw
crop
diaphragm
embonpoint
first stomach
gizzard
gullet
gut
honeycomb stomach
kishkes
manyplies
maw
midriff
omasum
paunch
pot
potbelly
potgut
psalterium
pusgut
rennet bag
reticulum
rumen
second stomach
spare tire
stomach
swagbelly
third stomach
tum-tum
tummy
underbelly
ventripotence