- noun a template which can be preformatted to generate automatically the style or layout of a document such as a manual, book, or newsletter
- A predefined layout which serves as the basis for a document, such as a monthly report prepared utilizing a word processing application, or that composing a Web page. A style sheet specifies parameters such as page size, margins, headers, footers, fonts, hyperlinks, and so on. Also called template (3).
- noun a printed sheet, listing all the rules of house style for a publishing company or for contributors to a magazine, which has to be followed by authors and editors