p-

Third person possessed (or unpossessed) kinship term. Also pi-. pšɨ́t ‘(his/her) father’; pčá ‘(his/her) mother’; pát ‘(his/her) older sister’. [NP /p-/, /pi-/; cf. the Klamath referential (nonvocative) kinship prefix b- (Barker 1963b:55)]