Endogenous and External

Endogenous

Endogenous adjective - Derived or originating internally.

External is an antonym for endogenous in inside topic.

External

External adjective - Not being a vital part of or belonging to something.

Endogenous is an antonym for external.

Cite this Source
External and Endogenous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/endogenous/external
Endogenous & External. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/endogenous/external>.
External or Endogenous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/endogenous/external.
Google Ngram Viewer shows how "endogenous" and "external" have occurred on timeline