The acronym "URL" stands for Uniform Resource Locator. It is a specific type of URI (Uniform Resource Identifier) and functions as an address used to access resources on the internet. A URL provides the means to retrieve web pages, images, and other online content. It consists of several components, including the protocol (like HTTP or HTTPS), domain name, and the path to a specific resource. Understanding URLs is essential for web navigation and development, as they are fundamental in linking and sharing content across the internet.