A Word document is a digital file created using Microsoft Word, a popular word processing software. It allows users to write, edit, and format text easily. You can add images, tables, and other elements to enhance your document, making it suitable for various purposes like reports, letters, and essays. One of the key features of a Word document is its ability to save and share work. You can save your document on your computer or in the cloud using services like OneDrive. This makes it easy to collaborate with others, as multiple people can work on the same document simultaneously.