01 / 20

Repetition as a
Stylistic Device

Master the art of repetitio in Latin poetry and prose: how Roman authors used repeated words, sounds, and structures to persuade, amplify, and move their audiences.

AP Latin

What Is Repetition in Latin?

In classical rhetoric and poetry, repetition (repetitio) refers to the deliberate re-use of a word, phrase, sound, or grammatical structure to achieve a specific artistic or persuasive effect. Roman authors did not repeat themselves accidentally: every recurrence was a calculated choice.

Why Repetition Matters on the AP Exam

Identification
The exam asks you to name the specific type of repetition (anaphora, polyptoton, etc.) used in a passage.
Effect
You must explain why the author chose this device: what emotional, rhetorical, or thematic purpose it serves.
Context
Free-response questions require you to connect the device to the larger argument or narrative of the passage.

The Core Types of Repetition

Repetitio Anaphora Same word at start Epiphora Same word at end Symploce Anaphora + Epiphora Polyptoton Same root, new form Tricolon Three parallel units Alliteration Repeated initial sound Refrain Repeated whole line/phrase

Anaphora: Repetition at the Start

Anaphora is the repetition of the same word or phrase at the beginning of successive clauses, sentences, or lines. It creates a hammering rhythm that builds intensity and urgency.

nihil agis, nihil moliris, nihil cogitas
— Cicero, In Catilinam I

Epiphora and Symploce

Epiphora
Repetition of the same word at the end of successive clauses. It creates a sense of closure and finality in each phrase.
Symploce
Combination of anaphora and epiphora: the same word repeated at the beginning and end of successive clauses. Maximum rhetorical enclosure.
quis legem tulit? Rullus.
quis tribus sortitus est? Rullus.
— Cicero, De Lege Agraria II

Polyptoton: Same Root, Different Form

Polyptoton repeats the same word stem in different grammatical forms: different cases, tenses, moods, or numbers. This device showcases Latin's rich inflection system and draws attention to the multiple roles a concept plays.

litora litoribus contraria
— Vergil, Aeneid IV.628

Key Distinction: What Exactly Repeats?

What Repeats Where Example Signal
Anaphora Exact same word Start of clauses X ..., X ..., X ...
Epiphora Exact same word End of clauses ... X, ... X, ... X
Polyptoton Same root, new form Anywhere amor ... amoris ... amorem
Alliteration Initial sound only Adjacent words sensim sine sensu

How to Identify and Analyze

1
Scan for repeated elements. Read the passage aloud. Mark any word, root, or sound that appears more than once.
2
Classify the position. Does the repetition occur at the beginning of clauses (anaphora), at the end (epiphora), or scattered throughout?
3
Check the form. Is the exact word repeated, or just the root in a different case/tense? Exact word = anaphora/epiphora; different form = polyptoton.
4
Name the device. Use the precise rhetorical term. The AP exam rewards technical vocabulary.
5
Explain the effect. Why does the author repeat this? Does it create emphasis, urgency, irony, pathos, or structural balance?

Example 1: Vergil's Tricolon

ferte citi flammas, date tela, impellite remos!
— Vergil, Aeneid IV.594

Example 2: Caesar's Anaphora

alii fossas complere,
alii tela mittere,
alii murum ascendere coeperunt.
— Caesar, De Bello Gallico VII.28

Example 3: Layered Repetition in Vergil

ter conatus ibi collo dare bracchia circum;
ter frustra comprensa manus effugit imago
— Vergil, Aeneid II.792-793
Anaphora
ter ... ter: "three times ... three times" at line starts creates rhythmic parallel.
Conceptual Repetition
conatus / comprensa: While not polyptoton, these words for "trying" and "grasping" create a conceptual parallel, reinforcing the theme of futile effort.
Pathos
The repetition mirrors Aeneas's futile reaching: he tries and fails in the same pattern, over and over.

Common Mistakes to Avoid

✕ Confusing Anaphora with Alliteration
Anaphora repeats whole words at clause beginnings. Alliteration repeats only the initial sound across adjacent words. They can overlap, but they are not the same device.
✕ Ignoring Grammatical Form
If amor and amorem appear, that is polyptoton, not anaphora. Always check whether the form has changed, even if the root looks the same.
✕ Naming Without Explaining
Simply writing "this is anaphora" earns minimal credit. The AP exam demands you explain the rhetorical or emotional effect on the reader or audience.

Summary: All Devices at a Glance

Device What Repeats Position Typical Effect
Anaphora Exact word Clause start Emphasis, urgency
Epiphora Exact word Clause end Closure, insistence
Symploce Exact words (two) Start + end Total enclosure
Polyptoton Same root Anywhere Wordplay, emphasis
Tricolon Parallel structure Three units Rhythm, climax
Alliteration Initial sound Adjacent words Sonic texture
Refrain Whole line/phrase Regular intervals Unity, incantation

Vergil vs. Caesar: Different Purposes

Vergil (Poetry)
Uses repetition for emotional intensity: grief, longing, desperation. Meter and sound reinforce the device. Anaphora and tricolon create musical rhythms.
Caesar (Prose)
Uses repetition for clarity and authority: organizing parallel actions, listing military details. Anaphora structures information. Tricolon builds logical force.

Question 1 of 5

The repetition of nihil at the beginning of successive clauses is an example of which device?

Question 2 of 5

The use of litora and litoribus (same root, different case) is best identified as:

Question 3 of 5

A passage repeats the same word at both the beginning and end of three successive clauses. This combination of anaphora and epiphora is called:

Question 4 of 5

The three parallel imperative clauses above (ferte ... date ... impellite) are best described as:

Question 5 of 5

A student writes in their essay: "Vergil uses anaphora in line 792." Which of the following would most improve this analysis for the AP exam?