Birth father
Pater and birth father are semantically related. In some cases you can use "Pater" instead a noun phrase "Birth father".
Pater
Pater noun - A male human parent.
Mutual synonyms
Related pairs
Cite this Source
Pater and Birth father. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/birth_father/pater
Birth father & Pater. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/birth_father/pater>.
Pater or Birth father. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/birth_father/pater.
Google Ngram Viewer shows how "birth father" and "pater" have occurred on timeline