1. past tense and past participle of correct; fixed errors or mistakes in something

1. having been made right or accurate; free from errors

Examples

• The teacher corrected our math homework yesterday.
• She corrected her mistake before submitting the report.
• The corrected version of the document was much clearer.
• He corrected his posture after the reminder.
• The corrected test scores were posted online.
• They corrected the spelling errors in the manuscript.
• The corrected data showed different results.