Lacking and Undiminished
Opposite meaning words
Lacking
Lacking adjective - Not coming up to an expected measure or meeting a particular need.
Undiminished is an antonym for lacking.
Undiminished
Undiminished adjective - Not lessened or diminished.
Cite this Source
Undiminished and Lacking. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/lacking/undiminished
Lacking & Undiminished. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/lacking/undiminished>.
Undiminished or Lacking. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/lacking/undiminished.
Google Ngram Viewer shows how "lacking" and "undiminished" have occurred on timeline