Deepen and Decrease
Opposite meaning words
Deepen
Deepen verb - To make markedly greater in measure or degree.
Usage example: this book really deepens our knowledge of how the brain works
Decrease
Decrease verb - To make smaller in amount, volume, or extent.
Cite this Source
Decrease and Deepen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/deepen/decrease
Deepen & Decrease. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/deepen/decrease>.
Decrease or Deepen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/deepen/decrease.
Google Ngram Viewer shows how "deepen" and "decrease" have occurred on timeline