adj. Having kinship or relationship; related by same-bloodedness; having affinity; being akin; kindred.n. Kindred; kin; kinsmen; a body of persons related by blood in any degree.n. A kinsman; a blood relation; a relative, near or remote; one closely allied to another; an intimate companion.n. A sibling, brother or sister (irrespective of gender)n. Any group of animals or plants sharing a corresponding genetic relationn. A group of individuals unilaterally descended from a single (real or postulated) common ancestorv. To bring into relation; establish a relationship between; make friendly; reconcile.