Revision is defined as the act of reviewing, modifying or re-examining something. Synonyms for this word include the terms editing, amendment, correction, reworking, and refinement. Each of these terms conveys the idea of revising something with the aim of improving its quality or accuracy. Editing refers to the process of making changes to a written document, while correction involves rectifying errors or mistakes. Refinement implies the act of improving something through a process of iteration or subtle modifications, and reworking involves making changes that are more extensive than mere refinements. Ultimately, these synonyms speak to the importance of critical review and reflection, as the foundation for any process of improvement.