Evolution
Evolution noun - The act or process of going from the simple or basic to the complex or advanced.
Usage example: the evolution of motion pictures from a peep-show novelty into a medium of mass entertainment and an art form
Regression is an antonym for evolution.
Regression
Regression noun - The act or an instance of going back to an earlier and lower level especially of intelligence or behavior.
Usage example: the regression to really childish behavior that boys often undergo when put in large groups
Evolution is an antonym for regression.
Both words in one sentence
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And then people start talking about it being a regression in humanity, rather than the next step in their evolution.
Source: Anime / Mobile Suit Gundam AGE
Cite this Source
Regression and Evolution. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/evolution/regression
Evolution & Regression. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/evolution/regression>.
Regression or Evolution. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/evolution/regression.
Google Ngram Viewer shows how "evolution" and "regression" have occurred on timeline