enhancement
Definitions
An increase or improvement in quality, value, or extent.
The process of intensifying or further improving the quality or value of something.
Examples
The new software update includes a significant enhancement to the user interface.
Regular exercise is a great enhancement to your overall physical health.
The city council approved the enhancement of the local park to include better lighting and seating.
Synonyms
improvement augmentation advancement upgrade refinement development enrichment
Antonyms
deterioration decline worsening impairment damage reduction diminishment