Inbreed
Pronunciation : In*breed"
Part of Speech : v.
Etymology : [Cf. Imbreed.]
Definition : 1. To produce or generate within. Bp. Reynolds. To inbreed and cherish . . . the seeds of virtue. Milton.
2. To breed in and in. See under Breed, v. i.
t. [imp. & p. p. Inbred; p. pr. & vb. n. Inbreeding.]
Source : Webster's Unabridged Dictionary, 1913