Secular
Secular adjective - Not involving religion or religious matters.
Usage example: that's an issue for the secular authorities, not the church
Terrestrial is a synonym for secular in body topic. In some cases you can use "Terrestrial" instead the word "Secular" as an adjective or a noun, when it comes to topics like earthly. popular alternative
Terrestrial
Terrestrial adjective - Concerned with the world or worldly matters.
Usage example: he developed an immense terrestrial practicality
Mutual synonyms
Related pairs
Cite this Source
Terrestrial and Secular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/secular/terrestrial
Secular & Terrestrial. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/secular/terrestrial>.
Terrestrial or Secular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/secular/terrestrial.
Google Ngram Viewer shows how "secular" and "terrestrial" have occurred on timeline