Originator and Progenitor

Originator

Originator noun - One who creates or introduces something new.

Progenitor is a synonym for originator in ancestor topic. In some cases you can use "Progenitor" instead a noun "Originator".

Progenitor

Progenitor noun - A person who is several generations earlier in an individual's line of descent.

Originator is a synonym for progenitor in ancestor topic. You can use "Originator" instead a noun "Progenitor", if it concerns topics such as parent.

How words are described

important important originator important progenitor
oldest oldest originator oldest progenitor
Cite this Source
Progenitor and Originator. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/originator/progenitor
Originator & Progenitor. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/originator/progenitor>.
Progenitor or Originator. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/originator/progenitor.
Google Ngram Viewer shows how "originator" and "progenitor" have occurred on timeline