13 entries under improvement topic. ×

10
refinement(noun, act, clean, process, grace)
2
elaboration
1
correction
1
oxidation
0
limoe labor(expression, idiom)
0
radical reform(expression, idiom)
0
recovery
0
reform
0
reformation
0
repair
0
restoration
0
revision
0
second thoughts(expression, idiom)
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APASmart Define. (2015). purification thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/purification/thesaurus/synonyms
ChicagoSmart Define. 2015. "purification thesaurus" https://smartdefine.org/purification/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, purification thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/purification/thesaurus/synonyms>.
MLASmart Define. "purification thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/purification/thesaurus/synonyms>