interbreeding

noun 0.833

outbreeding

noun 0.725

line breeding

noun 0.654

cross-breeding

noun 0.644

crossbreeding

noun 0.640

breading

noun 0.634

intercrossing

noun 0.630

selective breeding

noun 0.622

endogamy

noun 0.616

breed

noun 0.595

selfing

noun 0.590

intermarrying

noun 0.578

backcrossing

noun 0.576

cross-breed

noun 0.571

purebred

noun 0.571

intermarriage

noun 0.569

consanguinity

noun 0.567

homebred

noun 0.565

crossbreed

noun 0.565

inbreath

noun 0.564

infighting

noun 0.558

breeder

noun 0.551

backcross

noun 0.549

heredity

noun 0.543

outcrossing

noun 0.541

inning

noun 0.536

back cross

noun 0.534

inheritance

noun 0.532

coancestry

noun 0.532

outcross

noun 0.527

hybridization

noun 0.523

breeding-ground

noun 0.521

pedigree

noun 0.518

hereditary

noun 0.517

brood

noun 0.513

impregnation

noun 0.509

autogamy

noun 0.509

reproduction

noun 0.508

crossbred

noun 0.508

self-fertility

noun 0.507

intraspecific competition

noun 0.505

heritability

noun 0.502

inholding

noun 0.502

begetting

noun 0.500