breeding vs pedigree

breeding

adj
  • Of, relating to or used for breeding. 

noun
  • The act of copulation in animals. 

  • Propagation of offspring through sexual reproduction. 

  • The good manners regarded as characteristic of the aristocracy and conferred by heredity. 

  • Nurture; education; formation of manners. 

  • Descent; pedigree; extraction. 

  • Ejaculation inside the rectum during bareback anal sex. 

  • The act of insemination by natural or artificial means. 

pedigree

adj
  • Purebred. 

  • Having a pedigree. 

verb
  • To determine the pedigree of (an animal). 

noun
  • A person's ancestral history; ancestry, lineage. 

  • A chart, list, or record of ancestors, to show breeding, especially distinguished breeding. 

  • The history or provenance of an idea, custom etc. 

  • The ancestry of a domesticated animal, especially a dog or horse. 

  • Good breeding or ancestry. 

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