Improvement | Mean of improvement in English Dictionary

/ɪmˈpruːvmənt/

• Noun
• the act of improving something
1. Doctors were amazed by the sudden improvement in her medical condition.
2. His cooking needs improvement. = There's still room for improvement in his cooking.
• the quality of being better than before
1. I've noticed a significant improvement in your work since the spring.
• an addition or change that makes something better or more valuable
1. The editor made some improvements to/in the article before it was printed.
2. They spent the money on new kitchen cabinets and other home improvements.
3. The food isn't fancy, but it's certainly an improvement over what we're served at school.