Concrete measures or plans intended to fix problems or improve a situation; commonly used in business and administration.
この問題に対する改善策を早急にまとめてください。
Please put together improvement measures for this issue as soon as possible.
コスト削減のための改善策をいくつか提案した。
I proposed several improvement measures to reduce costs.
顧客の意見を反映して改善策を実施した。
We implemented improvement measures reflecting customer feedback.