See examples of improvement used in a sentence. The meaning of improvement is the act or process of improving. How to use improvement in a sentence.
If you say that something is an improvement on a previous thing or situation, you mean that it is better than that thing. Improvement to/in sth they plan to make incremental improvements to existing products and services. The country is already showing some improvement in at least one of these areas.
To make improvements on a house. When there's improvement, something is getting better. Going from a c to an a in math is an improvement.
An act of improving or the state of being improved:[uncountable] signs of economic improvement. A change or addition by which a thing is improved:[countable] to make improvements on a house. Improvement refers to the process of making something better, whether through changes, upgrades, enhancements, developments or corrections.
Definition of improvement noun from the oxford advanced learner's dictionary. An improvement on or (chiefly us) over something is a better version of it or a better way of doing it. The food isn't fancy, but it's certainly an improvement over what we're served at school.
