produced by inbreeding

inbred dogs will be more likely to have some genetic maladies

existing from birth

a person born as a result of inbreeding, typically perceived as unattractive and lacking intelligence (often used as a general term of abuse)

he provoked criticism when he said the town was full of inbreds

a crop produced by repeated inbreeding over multiple generations, typically through self-pollination

the magnitude of this effect is expected to be greater in inbreds than in hybrids

breed from closely related people or animals, especially over many generations

if they are allowed to inbreed even further this can eventually spoil the species

Herbie likes to inbreed his family of pigeons