# Poetic device
A poetic device is a technique a poet uses to create a particular effect in a poem, whether by shaping meaning, sound, rhythm, imagery, or structure.[1](https://www.americanpoet.org/2026/08/poetic-devices-literary-devices-poetry.html) The term overlaps with "literary device," "poetic technique," and "figure of speech," and different glossaries categorize and name devices differently.[1](https://www.americanpoet.org/2026/08/poetic-devices-literary-devices-poetry.html) • [2](https://poetryvalley.com/poetic-devices/) A single line of poetry may contain several devices at once.[1](https://www.americanpoet.org/2026/08/poetic-devices-literary-devices-poetry.html)
| Key fact | Detail |
|---|---|
| Definition | Any technique a poet uses to create an effect, working on meaning, sound, or structure[2](https://poetryvalley.com/poetic-devices/) |
| Figure of speech | An expressive, nonliteral use of language, comprising tropes (such as metaphor, simile, hyperbole, and irony) and schemes (arrangements of words such as anaphora, antithesis, and chiasmus)[3](https://www.poetryfoundation.org/education/glossary/figure-of-speech) |
| Comparison devices | Simile compares two distinct things using "like" or "as"; metaphor states or implies the identification directly[4](https://poetry.harvard.edu/guide-poetic-terms) • [5](https://www.sparknotes.com/poetry/i-too/poetic-devices/) |
| Sound devices | Alliteration repeats sounds in a sequence of words, assonance repeats vowel sounds, and consonance repeats consonant sounds[4](https://poetry.harvard.edu/guide-poetic-terms) |
| Reference devices | Allusion points to something outside the text indirectly, relying on the reader's recognition[6](https://litdevices.com/difference/allusion-vs-reference/) |
| Structural devices | Anaphora repeats a word or phrase usually at the beginning of a line; enjambment carries a line's meaning into the next[4](https://poetry.harvard.edu/guide-poetic-terms) • [7](https://publishingpoetry.silvercurrentpress.com/glossary) |
| Analytical practice | Naming a device is not enough; exams reward explaining its effect on the reader[8](https://www.savemyexams.com/learning-hub/useful-resources/top-literary-devices/) |
## What devices do
Poets use devices to create vivid imagery, communicate emotion, emphasize ideas, establish rhythm and musicality, suggest meanings indirectly, establish mood and tone, and connect a poem to history or culture.[1](https://www.americanpoet.org/2026/08/poetic-devices-literary-devices-poetry.html) Some devices operate through figurative language, some through patterns of sound, and some through the arrangement of lines and sentences, so one passage can use several devices together.[9](https://www.prose-n-poetry.com/poetic-devices/) The Poetry Foundation divides figures of speech into **tropes**, which change the meaning of words (hyperbole, irony, metaphor, simile), and **schemes**, which organize the order of words (anaphora, antithesis, chiasmus).[3](https://www.poetryfoundation.org/education/glossary/figure-of-speech)
## Comparison and figurative devices
The comparison devices are the most widely taught. A **simile** compares two distinct things with a connective word such as "like" or "as."[4](https://poetry.harvard.edu/guide-poetic-terms) A **metaphor** makes the same kind of comparison without those words, asserting or implying that one thing is another.[5](https://www.sparknotes.com/poetry/i-too/poetic-devices/) The difference lies only in how the comparison is signaled: a simile marks it explicitly, while a metaphor states the identification more directly.[10](https://literary-devices.com/comparisons/)
Other figurative devices extend this family. **Personification** gives human traits to nonhuman things; **symbolism** occurs when an object, action, animal, or person represents a deeper meaning; and **allusion** references literary works, myths, sacred texts, art, or real people, places, and events to add meaning and connection.[11](https://fiveable.me/ap-lit/unit-5/poetry-comparisons/study-guide/iI99D3ygrqaTLHx4UgKy) An allusion differs from a direct reference in that it points to its source indirectly and depends on the reader's ability to recognize and interpret it.[6](https://litdevices.com/difference/allusion-vs-reference/) **Irony** is a rhetorical device involving contradictions of expectation or knowledge, divided into verbal, situational, and dramatic types.[12](https://poets.org/glossary) **Hyperbole** exaggerates for effect, while understatement minimizes the importance of what is described.[6](https://litdevices.com/difference/allusion-vs-reference/)
## Sound devices
Sound devices organize the acoustic surface of a poem. The Harvard guide defines alliteration as the repetition of sounds in a sequence of words, assonance as the repetition of vowel sounds, and consonance as the repetition of consonant sounds.[4](https://poetry.harvard.edu/guide-poetic-terms) Under a convention widely used for instruction, alliteration draws attention to consonant sounds that recur at word beginnings or other noticeable onsets, whereas consonance may arrange such recurrences anywhere within the words.[10](https://literary-devices.com/comparisons/) **Onomatopoeia** uses words that imitate sound.[13](https://education.library.ubc.ca/files/2011/06/12Jennifer-Mah-Poetry-12.pdf) **Rhyme**, the correspondence of sounds in words or lines of verse, is the device most commonly associated with poetry.[12](https://poets.org/glossary) • [14](https://prod-media.coolaustralia.org/wp-content/uploads/2019/05/29090738/Oasis2_PoeticDevices_FINAL.pdf)
## Structural and rhetorical devices
Structure-level devices shape how lines and phrases are built. **Anaphora** repeats a word or phrase, usually at the beginning of a line.[4](https://poetry.harvard.edu/guide-poetic-terms) A **refrain** is a word, phrase, line, or group of lines repeated over the course of a poem; its definition does not require the whole line, nor repetition at regular intervals, though refrains often are and do.[5](https://www.sparknotes.com/poetry/i-too/poetic-devices/) • [4](https://poetry.harvard.edu/guide-poetic-terms) **Enjambment** carries a syntactic unit over a line break while omitting end punctuation, so the meaning spills onward and gains both momentum and double meaning; end-stopping, its contrary, shuts the line at a natural pause.[7](https://publishingpoetry.silvercurrentpress.com/glossary) **Juxtaposition** places two ideas, concepts, or images side by side to highlight the contrast between them: in [Ezra Pound](https://www.edgepedia.org/ezra-pound)'s two-line poem "[In a Station of the Metro](https://www.edgepedia.org/in-a-station-of-the-metro)," each line presents an independent image separated only by a colon and a line break, with no words clarifying their relationship.[15](https://www.sparknotes.com/poetry/in-a-station-of-the-metro/poetic-devices/)
## Symbols and motifs
Two related terms are often confused. A **symbol** is an image to which extra meaning is attached, making it represent something bigger and more intricate, frequently an abstraction like an idea or a body of attitudes.[10](https://literary-devices.com/comparisons/) • [4](https://poetry.harvard.edu/guide-poetic-terms) A **motif** is defined by meaningful recurrence and cumulative development across a work.[10](https://literary-devices.com/comparisons/) Symbolism differs from allegory in that it does not depend on narrative.[4](https://poetry.harvard.edu/guide-poetic-terms)
## Identifying versus analyzing
The [Academy of American Poets](https://www.edgepedia.org/academy-of-american-poets) maintains a glossary of poetic terms covering literary devices, poetic forms and techniques, and schools and movements, with many definitions reprinted from Edward Hirsch's *A Poet's Glossary*.[12](https://poets.org/glossary) In study and examination settings, naming a device is only a starting point, not the end: effective analysis links a detail in the text to the impact it produces, and then ties that impact to a reading of the poem as a whole.[16](https://www.oneprep.com/blog/what-is-analyzing-poetic-devices-ap-english-literature-composition) Study guides make the same point in exam terms, noting that naming a device earns little unless its effect on the reader is explained.[8](https://www.savemyexams.com/learning-hub/useful-resources/top-literary-devices/)
## References
1. [Poetic Devices: 25 Literary Devices Used in Poetry, American Poet](https://www.americanpoet.org/2026/08/poetic-devices-literary-devices-poetry.html)
2. [Poetic Devices: Definitions and Examples From Famous Poems, Poetry Valley](https://poetryvalley.com/poetic-devices/)
3. [Figure of speech, Glossary of Poetic Terms, Poetry Foundation](https://www.poetryfoundation.org/education/glossary/figure-of-speech)
4. [Guide to Poetic Terms, Poetry at Harvard](https://poetry.harvard.edu/guide-poetic-terms)
5. [I, Too: Key Poetic Devices, SparkNotes](https://www.sparknotes.com/poetry/i-too/poetic-devices/)
6. [Allusion vs Reference: Unpacking Literary Devices, LitDevices](https://litdevices.com/difference/allusion-vs-reference/)
7. [Glossary of Poetry & Publishing Terms, SilverCurrent Press](https://publishingpoetry.silvercurrentpress.com/glossary)
8. [127 Literary Devices: Definitions & Examples, Save My Exams](https://www.savemyexams.com/learning-hub/useful-resources/top-literary-devices/)
9. [Poetic Devices: 18 Essential Techniques & Examples, Prose & Poetry](https://www.prose-n-poetry.com/poetic-devices/)
10. [Literary Device Comparisons, Literary-Devices.com](https://literary-devices.com/comparisons/)
11. [Imagery, Personification & Allusion, AP Lit Unit 5, Fiveable](https://fiveable.me/ap-lit/unit-5/poetry-comparisons/study-guide/iI99D3ygrqaTLHx4UgKy)
12. [Glossary of Poetic Terms, Academy of American Poets](https://poets.org/glossary)
13. [Poetic Devices, University of British Columbia Education Library](https://education.library.ubc.ca/files/2011/06/12Jennifer-Mah-Poetry-12.pdf)
14. [Poetic Devices, Cool Australia](https://prod-media.coolaustralia.org/wp-content/uploads/2019/05/29090738/Oasis2_PoeticDevices_FINAL.pdf)
15. [In a Station of the Metro: Key Poetic Devices, SparkNotes](https://www.sparknotes.com/poetry/in-a-station-of-the-metro/poetic-devices/)
16. [What Is Analyzing Poetic Devices in AP English Lit?, OnePrep](https://www.oneprep.com/blog/what-is-analyzing-poetic-devices-ap-english-literature-composition)
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*Topic: Encyclopedia › Arts and culture › Literature and written works › Poetic forms and versification*
*Initially written Sep 17, 2026 · Reviewed: Sep 30, 2026; Oct 25, 2026 · Edited: Sep 30, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
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