Improved and Petered

Opposite meaning words

Improved adjective - Being far along in development.

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Petered is an antonym for improved.

Definitions of Improved not found.

Improved is an antonym for petered.

Nearby Word: petering

Cite this Source

Petered and Improved. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/improved/petered

Improved & Petered. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/improved/petered>.

Petered or Improved. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/improved/petered.

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