What term is used for text that is primarily designed to explain, argue, instruct, or describe rather than entertain?

The term that is primarily associated with text designed to explain, argue, instruct, or describe is nonfiction. Nonfiction encompasses a wide range of written works that convey factual information, present arguments, or provide explanations about the real world. This genre includes essays, articles, biographies, and instructional materials, all aimed at delivering information rather than entertaining an audience.

Fiction, on the other hand, involves creative narratives that originate from the imagination, presenting stories, characters, and plots that may or may not reflect reality. While dialogue refers to the spoken exchanges between characters, exposition is a specific technique within narrative writing that serves to provide background information or context within a story. Nonfiction stands out as the most appropriate choice for works that focus explicitly on exposition, argumentation, or instruction, as its primary purpose aligns closely with conveying information to the reader.