inbred vs indigenous

inbred

adj
  • Bred within; innate. 

  • Having an ancestry characterized by inbreeding. 

  • Describing a strain produced through successive generations of inbreeding resulting in a population of genetically identical individuals which are homozygous at all genetic loci. 

noun
  • An inbred individual. 

indigenous

adj
  • Innate, inborn. 

  • Born or originating in, native to a land or region, especially before an intrusion. 

  • In particular, of or relating to a people (or their language or culture) that inhabited a region prior to the arrival of people of other cultures which became dominant (e.g., through colonialism), and which maintains a distinct culture. 

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