Improvement
Improvement noun - An instance of notable progress in the development of knowledge, technology, or skill.
Ongoing and improvement are semantically related. In some cases you can use "Ongoing" instead a noun "Improvement".
Ongoing
Ongoing adjective - Being in progress or development.
Improvement and ongoing are semantically related. Sometimes you can use "Improvement" instead a noun "Ongoing".
Mutual synonyms
Both words in one sentence
-
Development of the SynthWorld is ongoing, but mostly for publicity at this point; promises of "new advances" come year after year, but the SynthWorld has remained a shifting unstable planetary mass showing no signs of improvement for 70 years.
Source: Video Game / Star Citizen
Cite this Source
Ongoing and Improvement. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/improvement/ongoing
Improvement & Ongoing. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/improvement/ongoing>.
Ongoing or Improvement. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/improvement/ongoing.
Google Ngram Viewer shows how "improvement" and "ongoing" have occurred on timeline