84 entries under improvement topic. ×

3
surge(noun, advance, increase, raise, rise)
3
upswing(noun, change, advance, increase, gain)
2
amelioration(noun, act, change, advance, gain)
2
amendment(noun, act, change, advance, increase)
2
breakthrough(noun, support, break, advance, increase)
2
swell(noun, verb, advance, increase, develop)
2
upping(noun, development, spread)
2
upsurge(noun, advance, increase, raise, rise)
2
wax(noun, advance, increase, lift)
1
accession(noun, advance, increase, raise, rise)
1
accretion(noun, advance, increase, raise, rise)
1
addition(noun, advance, increase, raise, rise)
1
aggrandizement(noun, support, break, advance, increase)
1
aid(noun, verb, fix, increase, correct)
1
augmentation(noun, change, advance, increase, raise)
1
buildup(noun, support, break, advance, increase)
1
development(noun, verb, change, advance, increase)
1
encouragement(noun, support, break, advance, increase)
1
enhancement(noun, change, advance, increase, gain)
1
enlargement(noun, advance, increase, raise, rise)
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APASmart Define. (2015). upgrade thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/upgrade/thesaurus/synonyms
ChicagoSmart Define. 2015. "upgrade thesaurus" https://smartdefine.org/upgrade/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, upgrade thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/upgrade/thesaurus/synonyms>.
MLASmart Define. "upgrade thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/upgrade/thesaurus/synonyms>