paunch

Short definition from Wiktionary

Noun

1. 1
   The first compartment of the stomach of a ruminant, the rumen.
2. 2
   The contents of this stomach in a slaughtered animal, viewed as food or a byproduct.
3. 3
   The belly of a human, especially a large, fat protruding one.
4. 4
   A paunch mat.
5. 5
   The thickened rim of a bell, struck by the clapper.

Verb

1. 1
   To remove the internal organs of a ruminant, prior to eating.