improvement
UK: ɪmˈpruːvmənt | US: ɪmˈpruːvmənt
n. the act or process of making something better
n. a change or addition that enhances quality or condition
n. a development that represents progress or advancement
The word "improvement" originates from the Anglo-French term emprouwer (to turn to profit), derived from the Old French en prou (into advantage). The root "prove" traces back to Latin probare (to test or approve), while the prefix "im-" (variant of "in-") signifies direction or intensification. Over time, "improve" evolved to mean "to make better," and the suffix "-ment" was added to form a noun denoting the result or process of enhancement. This reflects a logical progression from testing/approving to actively bettering something.
Regular practice leads to noticeable improvement in language skills.
The new software update includes several performance improvements.
Urban green spaces contribute to the improvement of air quality.
Her feedback was crucial for the improvement of the project.
Technological improvements have revolutionized healthcare diagnostics.