53 entries under improvement topic. ×

3
amendment
3
betterment
3
hike(noun, advance, increase, progress, growth)
3
melioration
2
addition(noun, advance, increase, progress, growth)
2
eugenics
2
inflation(noun, advance, increase, progress, advantage)
2
mend
2
mending
2
multiplication(noun, advance, increase, progress, growth)
2
preferment
2
surge(noun, advance, increase, progress, growth)
2
upsurge(noun, advance, increase, progress, growth)
2
upturn(noun, advance, increase, progress, advantage)
2
waxing(noun, advance, increase, progress, growth)
0
acceleration(noun, advance, increase, progress, growth)
0
breakthrough(noun, advance, increase, progress, growth)
0
civilization
0
cultivation
0
culture
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APASmart Define. (2016). ascent thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/ascent/thesaurus/synonyms
ChicagoSmart Define. 2016. "ascent thesaurus" https://smartdefine.org/ascent/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, ascent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ascent/thesaurus/synonyms>.
MLASmart Define. "ascent thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/ascent/thesaurus/synonyms>