In literature, what does dialogue refer to?

Dialogue in literature specifically refers to the conversation that takes place between two or more characters as part of a narrative. This element not only advances the plot but also reveals character traits, thoughts, and emotions. Through dialogue, readers can gain insight into the relationships among characters and understand their motivations, making it a vital component of storytelling. By including dialogue, authors provide a dynamic way to show interactions instead of merely telling the audience what is happening, thereby enhancing the richness of the text.