kin

(noun) a person having kinship with another or others. Synonyms: kinsperson, family. Examples: "He's kin." "He's family."

(noun) group of people related by blood or marriage. Synonyms: kin group, kinship group, kindred, clan, tribe.

(adj) related by blood. Synonyms: akin(predicate), blood-related, cognate, consanguine, consanguineous, consanguineal, kin(predicate).