Nouns

(n)breeding, genteelness, gentilityelegance by virtue of fineness of manner and expression
(n)education, training, breedingthe result of good upbringing (especially knowledge of correct social behavior)“a woman of breeding and refinement”
(n)breeding, bringing up, fostering, fosterage, nurture, raising, rearing, upbringinghelping someone grow up to be an accepted member of the community“they debated whether nature or nurture was more important”
(n)breedingthe production of animals or plants by inbreeding or hybridization
(n)reproduction, procreation, breeding, facts of lifethe sexual activity of conceiving and bearing offspring

Adjectives

(s)breedingproducing offspring or set aside especially for producing offspring“the breeding population”, “retained a few bulls for breeding purposes”