Declination and Increase

Declination

Declination noun - A change to a lower state or level.
Usage example: there's been a declination in basic civility in our society

Increase is an antonym for declination.

Increase

Increase noun - Something added (as by growth).

Declination is an antonym for increase.

Cite this Source
Increase and Declination. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/declination/increase
Declination & Increase. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/declination/increase>.
Increase or Declination. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/declination/increase.
Google Ngram Viewer shows how "declination" and "increase" have occurred on timeline