- bioparent
- biˈoparent nounA biological parent, not a step-parent or guardian• • •Main Entry: ↑bio-
Useful english dictionary. 2012.
Useful english dictionary. 2012.
ancestry — I (New American Roget s College Thesaurus) Series of ancestors Nouns 1. (family history) ancestry, paternity, maternity, origins, background, parentage, breeding; house, stem, trunk, branch, tree, roots, stock, stirps, pedigree, lineage, blood,… … English dictionary for students