Roman grammarian whose textbook on Latin grammar was used throughout the Middle Ages (fourth century)

Plural form of textbook

A book used in schools or colleges for the formal study of a subject, A coursebook, a formal manual of instruction in a specific subject, especially one for use in schools or colleges, adjective_ Of or pertaining to textbooks or their style, especially in being dry and pedagogical; textbooky, textbooklike, Having the typical characteristics of some class of phenomenon, so that it might be included as an example in a textbook, Being a characteristic example of its kind; classic

The original words of something written or printed, as opposed to a paraphrase, translation, revision, or condensation, The body of a printed work as distinct from headings and illustrative matter on a page or from front and back matter in a book, A textbook, intransitive verb_ To send a text message to, To communicate by text message, To key or send text messages, transitive verb_ obsolete To write in large characters, as in text hand, To send (a message) to someone by SMS, verb_ To write in large characters, as in text hand