"CMS" stands for Content Management System, which is a software application that facilitates the creation, management, and modification of digital content. A CMS allows users to build websites easily without requiring extensive technical knowledge. It provides tools for publishing, editing, and organizing content, along with customizable features for design and layout. Popular examples include WordPress and Joomla. A CMS helps streamline workflows, enhances collaboration among teams, and ensures a consistent user experience across digital platforms.