Designed for students of philological specialties of pedagogical universities and pedagogical colleges. The manual guides students to master the theoretical material of the course through keywords-terms, an alphabetical list of the presented terms is about 1000 units, but the main ones are only 100. Separate articles of the manual provide detailed information about the phenomenon, its functional use, illustrations, literature and relevant dictionaries. Applications allow material to be differentiated based on learning objectives and programs.