Paternity
来自Big Physics
late Middle English: from Old French paternité, from late Latin paternitas, from paternus ‘relating to a father’.
wiktionary
From Middle French paternité, from Old French, from Latin paternitās(“paternity”), from paternus(“of or pertaining to a father, paternal”) + -itās, from pater(“father”).
etymonline
paternity (n.)
mid-15c., paternite, "condition of being a father, relation of a father to a child or of God to mankind," from Old French paternité (12c.), from Late Latin paternitatem (nominative paternitas) "fatherly care, fatherhood," from Latin paternus "of a father," from pater (see father (n.)). Meaning "paternal origin, derivation from a father" is from 1868.
