Amelioratively is an adverb that means to improve or make things better. Synonyms for amelioratively are enhancements, upgrades, improvements, progressions, and advancements. These words can be used to describe the act of making something better, whether it be a process, system, or product. They convey a sense of action and intention towards making things better. Other similar words include refinements, developments, betterments, and perfectings. When used in a sentence, these synonyms for amelioratively can bring a sense of positivity and progress, capturing the essence of improvement and growth.