Centuries old
Primaeval and centuries old are semantically related. In some cases you can use "Primaeval" instead an adjective phrase "Centuries old".
Primaeval
Primaeval adjective - Having existed from the beginning; in an earliest or original stage or state.
Show all Definitions
Synonyms for Primaeval
Centuries old and primaeval are semantically related. You can use "Centuries old" instead an adjective "Primaeval".
Cite this Source
Primaeval and Centuries old. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/centuries_old/primaeval
Centuries old & Primaeval. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/centuries_old/primaeval>.
Primaeval or Centuries old. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/centuries_old/primaeval.
Google Ngram Viewer shows how "centuries old" and "primaeval" have occurred on timeline