amelioration ameliorating • ameliorativ · · · Info · Definitions · Synonyms · Characters · · amelioration · · Text Latin · · Script 12 · · Length 5 · · Syllables Definitions · · · (noun) the act of relieving ills and changing for the better. Synonyms: melioration, betterment. · · Noun Definition 1 Synonyms · · · melioration · · Synonym 1 betterment · · Synonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074