What is the difference between literary devices and rhetorical devices?

Literary devices and rhetorical devices are closely related, but they differ in their purpose and use:

  • Literary devices encompass a broad category of artistic techniques that writers use to enhance their writing, adding interest and depth. For example, devices like irony or metaphor and narrative styles like first-person point of view fall under this category.
  • Rhetorical devices, on the other hand, are techniques used to persuade and evoke emotion. Examples include metonymy, appeal to emotion, and understatement. Although these can be used as literary devices, we often encounter them in various forms of communication, such as speeches, advertisements, and debates where their primary role is to influence decision-making.

In short, literary devices are used to enrich a narrative, whereas rhetorical devices are more focused on persuasion and emotional appeal. However, literary and rhetorical devices sometimes overlap (e.g., irony).