Deteriorated and Improved

Opposite meaning words

Definitions of Deteriorated not found.

Improved is an antonym for deteriorated in run-down topic.

Improved adjective - Being far along in development.

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Deteriorated is an antonym for improved.

It was mentioned, though, that conditions have improved somewhat in Mexico while America has deteriorated.

Source: Fallen States of America

Cite this Source

Improved and Deteriorated. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/deteriorated/improved

Deteriorated & Improved. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/deteriorated/improved>.

Improved or Deteriorated. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/deteriorated/improved.

Google Ngram Viewer shows how "deteriorated" and "improved" have occurred on timeline