Accumulate
Accumulate verb - To become greater in extent, volume, amount, or number.
Improve and accumulate are semantically related. In some cases you can use "Improve" instead a verb "Accumulate".
Improve
Improve verb - To make better.
Accumulate and improve are semantically related. Sometimes you can use "Accumulate" instead a verb "Improve".
Common collocations
Cite this Source
Improve and Accumulate. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/accumulate/improve
Accumulate & Improve. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/accumulate/improve>.
Improve or Accumulate. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/accumulate/improve.
Google Ngram Viewer shows how "accumulate" and "improve" have occurred on timeline