425 entries under noun topic. ×

5
innovation(advance, progress, development, spread)
5
mend(verb, restoration, overhaul, fixing)
5
modification(change, review, repair, alteration)
5
perfecting
5
profit(support, hold, break, drop)
5
rally(change, advance, rise, return)
5
renewal(return, healing, rescue, recovery)
5
revision(change, advance, rise, development)
5
revival(increase, return, healing, triumph)
5
step forward(progress, development, breakthrough)
5
success(advance, gain, progress, benefit)
5
updating
5
upswing(change, advance, increase, rise)
4
alteration(change, review, shift, repair)
4
change(advance, rise, development, review)
4
convalescence(healing, therapy, restoration, rescue)
4
edification(study, discipline, education, instruction)
4
healing(restoration, overhaul, rescue, recovery)
4
improving
4
lift(support, break, advance, increase)
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APASmart Define. (2015). improvement thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/improvement/thesaurus/synonyms
ChicagoSmart Define. 2015. "improvement thesaurus" https://smartdefine.org/improvement/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, improvement thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/improvement/thesaurus/synonyms>.
MLASmart Define. "improvement thesaurus" 22 December 2015. Web. 29 September 2026. <https://smartdefine.org/improvement/thesaurus/synonyms>