Preexistent
Preexistent adjective - Existing previously or before something.
Past and preexistent are semantically related. in earlier topic. In some cases you can use "Past" instead an adjective "Preexistent".
Past
Past adjective - Having been such at some previous time.
Preexistent and past are semantically related. Sometimes you can use "Preexistent" instead an adjective "Past".
Mutual synonyms
Cite this Source
Past and Preexistent. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/preexistent/past
Preexistent & Past. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/preexistent/past>.
Past or Preexistent. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/preexistent/past.
Google Ngram Viewer shows how "preexistent" and "past" have occurred on timeline