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Synonyms
ameliorate, amend, better, enhance, enrich, help, improve, perfect, refine, upgrade
Antonyms
worsen
1542, in the meaning defined above
Late Latin melioratus, past participle of meliorare, from Latin melior better; akin to Latin multus much, Greek mala very
More from Merriam-Webster on meliorate
Rhyming Dictionary: Words that rhyme with meliorate
Thesaurus: All synonyms and antonyms for meliorate
Spanish Central: Translation of meliorate
See Definitions and Examples
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