In order to achieve a mouse strain that is considered inbred, a minimum of 20 sequential generations of sibling matings must occur. With each successive generation of breeding, homozygosity in the entire …

INBRED definition: 1. an inbred quality or characteristic is firmly established in a person: 2. produced by breeding…. Learn more.

inbred suggests something either acquired from parents by heredity or so deeply rooted and ingrained as to seem acquired in that way.

INBRED definition: naturally inherent; innate: native. See examples of inbred used in a sentence.

People who are inbred have ancestors who are all closely related to each other. The whole population is so inbred that no genetic differences remain. He came from an old inbred family. Collins COBUILD …

Nov 19, 2025 · Inbreeding, the mating of individuals or organisms that are closely related through common ancestry. Inbreeding is useful in the retention of desirable characteristics or the elimination …

Consisting of or involving a homogenous or unvaried group of people: "[The college's] faculty became markedly less inbred, with the proportion of alumni dropping from 68 to 41 percent" (Jerome Karabel).

Jul 23, 2025 · Inbreeding is the process of mating of genetically similar organisms. In humans, it is associated with endogamy and incest, in which sexual relations and children occur between close …

Nov 21, 2025 · inbred (plural inbreds) A plant or animal produced by inbreeding. (vulgar) A person born of incest.

The adjective inbred means Referring to something or someone that is the product of closely related individuals breeding within the same family or group over multiple generations.