endogamy

/en-dog-uh-mee/US // ɛnˈdɒg ə mi //UK // (ɛnˈdɒɡəmɪ) //

内配制,内配种,内配,内婚

Definitions

n.名词 noun

Limited exogamy with direct maternal or paternal descent, accordingly, means a reapproach to endogamy.
Natural selection has determined that exogamy produces fitter progeny than endogamy.
There is no antithesis between endogamy and exogamy; no exogamous "tribes" have been found up to the present time.
Endogamy and exogamy are forms of the mores in which one of these policies has been adopted to the exclusion of the other.
The captured wife was also a trophy, and the play of this fact on vanity would always tend to disintegrate the system of endogamy.