the part of the body that includes the stomach and bowels
the stomach and area directly below in an animate being
Cases of word usage
1) in, of, for, the abdomen (abdominal)
2) the muscle between the chest and the abdomen (diaphragm)
3) one of two organs in the abdomen that separate urine from the blood (kidney)
4) (of) an animal what a flap or bag (pouch) on the mother's abdomen used to carry its young (marsupial)
5) the part of the body into which food passes to be digested; abdomen (stomach)