Printing term is a term used to describe the process of printing documents, such as books, magazines, and other materials. The three most common printing terms are STET, DELE, and LOGO. STET stands for 'let it stand, ' which means that any changes made to a document should be left as is. DELE stands for 'DELETE, ' which means that any changes made to a document should be removed. LOGO stands for 'logotype, ' which is a graphic representation of a company's name or LOGO.