Improved and Unripened
Opposite meaning words
Improved
Improved adjective - Being far along in development.
Usage example: an improved version of the software is now available
Unripened
Unripened adjective - Lacking in adult experience or maturity.
Cite this Source
Unripened and Improved. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/improved/unripened
Improved & Unripened. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/improved/unripened>.
Unripened or Improved. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/improved/unripened.
Google Ngram Viewer shows how "improved" and "unripened" have occurred on timeline