The acronym CI/CD stands for Continuous Integration/Continuous Deployment in software engineering. This practice focuses on automating the integration of code changes from multiple contributors into a shared repository. Continuous Integration ensures that the codebase remains stable by running automated tests to identify issues early. Continuous Deployment allows for the seamless release of applications to production, ensuring that new features and fixes reach users rapidly. Together, CI/CD streamlines the development process, enhances collaboration among teams, and improves overall software quality.