adjective
Bred within; innate.
(often derogatory) Having an ancestry characterized by inbreeding.
(genetics) Describing a strain produced through successive generations of inbreeding resulting in a population of genetically identical individuals which are homozygous at all genetic loci.
(figurative, of a group) Insular or self-contained, primarily interacting with and drawing upon one another.
noun
A plant or animal produced by inbreeding.
(vulgar) A person born of incest.
verb
simple past and past participle of inbreed