Expand
Expand verb - To express more fully and in greater detail.
Improve is a synonym for expand in evolve topic. In some cases you can use "Improve" instead a verb "Expand", when it comes to topics like accelerate.
Improve
Improve verb - To make better.
Expand is a synonym for improve in evolve topic. Sometimes you can use "Expand" instead a verb "Improve", if it concerns topics such as accelerate.
Mutual synonyms
Common collocations
Both words in one sentence
- Law hated every minute of it, but the money meant that a homeless shelter could expand and improve its services.
Source: Comic Book / Marshal Law - Galaxies are so deep, fun and immersive that you wont want to finish the game... Build, expand and improve your empire endlessly.
Source: Video Game / Distant Worlds - The Perfect Dark series leave a large gap in between the original and the prequel game, leaving the Greg Rucka novels (and comics) to expand and improve the characters and conspiracies of the universe.
Source: Restricted Expanded Universe
Cite this Source
Improve and Expand. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/expand/improve
Expand & Improve. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/expand/improve>.
Improve or Expand. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/expand/improve.
Google Ngram Viewer shows how "expand" and "improve" have occurred on timeline