Biological parent
Synonyms for Biological parent
- birth parent
- mother
- father
- parent
- foster-parent
- step-parent
- guardian
- stepfather
- stepmother
- foster-father
- foster-mother
- surrogate mother
- adoptive mother
- adoptive father
- parents
- begetter
- adoptive parent
- progenitor
For more similar words, try Biological parent on Thesaurus.plus dictionary