Basic Rhetorical Modes

Basic Rhetorical Modes: Definition

It is important to understand the definition of rhetorical modes. Rhetorical modes are a way of organizing spoken and written communication so that the audience is impacted most effectively. Rhetorical modes are also known as patterns of organization because they often happen naturally during discourse as a way to create a natural pattern of discussion and/or argument.

For example, if you were asked right now to explain your favorite movie, you might start by classifying it as an action-adventure movie. Then, you might give examples of some of the more action-packed scenes to make the point that it is a good action-adventure movie.

You wouldn’t need a course on how to explain your favorite movie; you would just naturally know the most logical and impactful way to go about it. These tools of communication, or rhetorical modes, can also be used in a systematic way to craft essays and other academic writing.

As there is no one rhetorical mode to rule them all, there are multiple ways to correctly develop an argument or conversation.

Types of Basic Rhetorical Modes

The four most commonly used rhetorical modes are classification, illustration (or exemplification), comparison and contrast, and analogy.

These are the basic rhetorical modes, and as they are a ready-made approach to an essay or argument, they are extremely useful tools to a writer and/or speaker. Once you master these basic rhetorical modes, you can use them to outline your discourse in any setting.

Classification

This is a useful approach that groups like items together to show how they relate to each other within the group. Once you have grouped items together, you can then discuss how they interact with each other, even using comparison and contrast to further develop an idea.

Comparison and Contrast

Comparison is the process of finding similarities between two or more things, and contrast is simply the inverse, meaning it identifies the differences between things. This rhetorical mode is so useful that it is often used as a part of arguments using other rhetorical modes.

Illustration (or Exemplification)

The rhetorical mode of illustration (also known as exemplification) uses detailed examples to make abstract ideas more concrete or general ideas more specific.

This rhetorical tool does more than simply describe something or narrate a series of events; it can turn the object of discussion into a symbol or an idea. You could simply narrate a story of drug abuse, but you may like to make the point that it is representative of a societal problem.

Analogy

The last of the basic rhetorical modes is analogy, which is the process of comparing two seemingly unrelated things to highlight the characteristics they share. Analogy is best used in a situation where you’d like to explain something highly complex or unfamiliar to the audience.

The analogy needs to be between the unknown term or idea and something that is more commonly known, so the audience can make the connection and come to understand the new thing better.

These two concepts (time travel and class schedules) appear to be completely unrelated. But, by using an example that your audience knows (how classes and homeroom work), you are able to help them understand the complex idea of time travel in the movie.

More Basic Rhetorical Modes Examples

Until now, you have seen a single example of explaining a favorite movie to illustrate the four basic rhetorical modes. Below are more in-depth examples to show how each mode truly operates.

Classification with notes.

Classification Example

Read the following example. Can you identify the classification?

Classification works well as a rhetorical mode because grouping the psychological dispositions helps the audience to understand how they interact with and differ from each other. It would be simple to expand the discussion here about the differences and similarities found in people of these psychological positions and how that information can be applied to a larger discussion about transactional analysis.

Illustration / Exemplification Example

Read the following example. Can you identify the illustration/exemplification?

You can easily see the use of illustration as a rhetorical mode here with the use of the phrase “consider.” Cell phones are used as an example of how technology has advanced seemingly to our benefit, but also at the expense of our focus.

Analogy Example

Read the following example. Can you identify the analogy?

The above analogy works because it takes the complex concept of photosynthesis and compares it to the more familiar process of people digesting food. These two are not scientifically the same process at all. But, the audience is more likely to understand how food is turned into fuel in the human body (because it happens to them every day) and will be able to use that knowledge to better understand photosynthesis.

An analogy can be like comparing apples and oranges.

Why are Basic Rhetorical Modes Important?

While there are other more complex rhetorical modes (narration, definition, and description, to name a few), the four basic rhetorical modes are arguably the most commonly used ways to develop an argument or make a point.

You may be asked to write entire essays centered around one of these basic rhetorical modes.

For example, with an understanding of how classification works to develop a line of reasoning, you’d be able to jump right into a complex essay assignment such as a classification essay explaining Freud’s concepts of Id, Ego, and Superego,

Of course, this assignment is an exercise to test your understanding of the rhetorical modes, but more importantly, it helps you understand how to construct a thoughtful argument.

Similarly, you may be asked to compose essays during timed exams, and having a knowledge of the basic rhetorical modes is like having a blueprint for a well-constructed essay. You are likely to breeze through the outlining stage if you use the concept of one of the rhetorical modes as a basis for your argument. It’s even likely that some multiple-choice questions could test your knowledge of how rhetorical modes operate, as well.

Academic assignments aside, the four basic rhetorical modes will equip you with ready-made strategies to develop a solid line of thought. You can use them to discuss sensitive topics such as politics or simply to explain why The Terminator (1984) is the best movie of all time.

¹ Aristotle. On Rhetoric: A Theory of Civic Discourse. 2nd ed. Trans. George A. Kennedy. Oxford UP. 2007.

² Thomas Anthony, I'm OK—You're OK. 1967.