improvement

Definitions

The act or process of making something better or the state of being improved.

A change or addition that enhances the value, quality, or condition of something.

Examples

There has been a significant improvement in her test scores this semester.

The company is constantly seeking ways to make an improvement to its customer service.

Regular exercise will lead to a noticeable improvement in your overall health.

Synonyms

advancement betterment enhancement amelioration progress refinement upgrade

Antonyms

deterioration decline worsening regression decay setback impairment