abdominal cavity vs bouk

abdominal cavity

noun
  • The hollow portion of the torso within the abdomen, containing the abdominal organs, in mammals below the diaphragm. 

bouk

noun
  • The trunk or torso of the body, hence the body itself. 

  • The carcass of a slaughtered animal. 

How often have the words abdominal cavity and bouk occurred in a corpus of books? (source: Google Ngram Viewer )