Marsupium
[mɑ:'sju:piәm]
Definition
(noun.) an external abdominal pouch in most marsupials where newborn offspring are suckled.
Checker: Reginald--From WordNet
Definition
(n.) The pouch, formed by a fold of the skin of the abdomen, in which marsupials carry their young; also, a pouch for similar use in other animals, as certain Crustacea.
(n.) The pecten in the eye of birds and reptiles. See Pecten.
Editor: Wallace