bowel

Short definition from Wiktionary

Noun

1. 1
   A part or division of the intestines, usually the large intestine.
2. 2
   The entrails or intestines; the internal organs of the stomach.
3. 3
   The (deep) interior of something.
4. 4
   The seat of pity or the gentler emotions; pity or mercy.
5. 5
   offspring

Verb

1. 1
   To disembowel.