Definition as Noun

• the act of relieving ills and changing for the better

Definition as Noun

• the act of improving something
• a change for the better; progress in development
• a condition superior to an earlier condition

• melioration, betterment

• betterment, advance

• melioration

• "their improvements increased the value of the property"

• "the new school represents a great improvement"

• Amelioration vs melioration
• Amelioration vs betterment
• Amelioration vs advance

• Improvement vs melioration
• Improvement vs betterment
• Improvement vs advance