matrilineality
母系制
Ruth Bré
, advocate for matriliny
List of matrilineal or matrilocal societies
Maiden and married names
Mater semper certa est
, "the mother is always certain" – until 1978 and in vitro pregnancies.
matriarchy
Matrifocal family
Partus sequitur ventrem
Wehali
https://en.wikipedia.org/wiki/Matrilineality