ancestress
[ an-ses-tris or, esp. British, -suh-stris ]
/ ˈæn sɛs trɪs or, esp. British, -sə strɪs /
noun
a woman from whom a person is descended.
Origin of ancestress
First recorded in 1570–80;
ancest(o)r +
-ess
usage note for ancestress
See
-ess.