noun

1. An inbred individual.

   “Since you all marry your cousins I bet you're a bunch of inbreds.”

adjective

1. Bred within; innate.

2. Having an ancestry characterized by inbreeding.

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

Synonyms: inborn, indigenous

verb

1. To breed or reproduce with those that are related.

2. To breed with those that share common traits or qualities.

3. To produce or generate within.