noun a brief review or practice to refresh one's memory or skill
verb to improve or refresh one's knowledge or skills in a particular subject
To brush up on musical skills before a performance
To brush up on a subject before an exam
To brush up on vocabulary or grammar skills
To brush up on techniques before a game or competition
To brush up on painting techniques
To brush up on skills or knowledge for career advancement
A writer may need to brush up on their grammar skills before submitting a manuscript for publication.
A psychologist may need to brush up on the latest research and treatment methods in order to provide the best care for their patients.
A software developer may need to brush up on their coding skills to stay current with new technologies and programming languages.
A teacher may need to brush up on their lesson plans and teaching strategies to ensure they are providing the most effective education for their students.