Changing
Changing adjective - Not staying constant.
Improvement and changing are semantically related. In some cases you can use "Improvement" instead a noun "Changing".
Improvement
Improvement noun - An instance of notable progress in the development of knowledge, technology, or skill.
Changing and improvement are semantically related. Sometimes you can use "Changing" instead a noun "Improvement".
Mutual synonyms
Both words in one sentence
- Kim briefly muses on the possibly advantages of changing her last name from "Arnsbrach" to "Rackham" before admitting that it's not much of an improvement.
Source: Literature / Formic Wars -
Art Evolution: The artistic style is rapidly changing, with improvement often noticeable on the same page from the first panel to the last.
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Changing the quantity of the product can also be a "new and improved" change, even if the change isn't in the direction that would qualify as an "improvement" for anyone except the manufacturer's accountants.
Source: New and Improved
Cite this Source
Improvement and Changing. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/changing/improvement
Changing & Improvement. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/changing/improvement>.
Improvement or Changing. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/changing/improvement.
Google Ngram Viewer shows how "changing" and "improvement" have occurred on timeline